Alex Catalogue of Electronic texts

American Literature, English Literature, Western Philosophy.

American Institute of Mathematics Open Textbook Initiative

The American Institute of Mathematics (AIM) maintains a list of open source and open access mathematics textbooks that have met the AIM Editorial Board’s evaluation criteria and are suitable for use in traditional university courses.

AU Press

Free accessible books by Athabasca University Press.

BCcampus Open Textbooks Collection

The BC Open Textbook Project was first announced in October 2012 by the British Columbia Minister of Advanced Education. BCcampus has created a collection of open textbooks targeting high-enrollment subject areas, such as the arts, sciences, social sciences, and business studies, as well as trades and skills training. In total, the BC Open Textbook Collection contains over 70 openly licensed textbooks.

Bibliomania

Novels on Fiction, Drama,Poetry, Short Stories, Reference Books, Dictionaries.

Bioline International

Public Health, International Development, Tropical Medicine, Food & Nutritional Security & Biodiversit.

BioMed Central

Biomedicine, Chemistry, Dentistry, Education,Engineering, Environment, Life Sciences, Material Science, Mathematics, Medicine & Public Health, Philosophy, Physics Psychology .

Bookboon

Accounting, Career & Study advice, Economics & Finance, Engineering, IT & Programming, Languages, Marketing & Law, Natural Sciences, Statistics & Mathematics, Strategy & Management, Business, Accounting & Finance, Career management, Communication & Presentation, Engineering, Entrepreneurship, IT Management, Job search & CV, Management & Strategy, Marketing & Sales, Office Programs & Software, Personal Development.

CERN Document Server

eBooks, Book Proposals, CERN Bookshop ,English Book Club.

Codesria

Textbooks Series Book Series Africa in the New Millennium Series Gender Series African Future Series Interventions Series State of the Art Series & New Path Series.

Cogprints

Artificial intelligence, robotics, vison, learning, speech, neural networks), Philosophy (e.g., mind, language, knowledge, science, logic), Biology (e.g., ethology, behavioral ecology, sociobiology, behaviour genetics, evolutionary theory), Medicine (e.g., Psychiatry, Neurology, human genetics, Imaging), Anthropology (e.g., primatology, cognitive ethnology, archeology, paleontology), as well as any other portions of the physical, social and mathematical sciences .

College Open Textbooks

The College Open Textbooks is a collaborative collection of peer reviewed open textbooks.

Core

Access to free to read research papers

DISA: Digital Innovation South Africa

Affidavits, Articles, Biographies, Books, Briefs (Legal Documents), Circulars, Conference Papers, Constitution, Correspondence, Essays, Interviews, Journal article, Journal Journals, Legislation, Letters, Maps, Memorandums, Music, Newsletters, Oral Histories, Painting, Pamphlets, Photograph, Poetry, Policy documents, Posters, Press articles, Presss, Transcripts, Trial Proceedings .

DOAB: Directory of Open Access Books

Agriculture and Food Sciences, Arts and Architecture, Biology and Life Sciences, Business and Economics, Chemistry, Earth and Environmental Sciences, General Works, Health, Sciences, History and Archaeology, Languages and Literatures, Law and Political, Science, Mathematics and Statistics, Philosophy and Religion, Physics and Astronomy, Science General Social Sciences, Technology and Engineering .

DOAJ – Directory of Open Access Journals

“Agriculture, Auxiliary sciences of history, Bibliography Library science Information resources, Education Fine Arts, General Works, Geography, Anthropology, Recreation, History (General) and history of Europe, History America, Language and Literature, Law, Medicine, Military, Science, Music and books on Music, Naval Science, Philosophy, Psychology, Religion, Political science, Science, Social Sciences, Technology”.

Edtech Books

Education Technology.

E-LIS. E-prints in Library and Information Science

Multi Linguistic Multi Diversified Journals Ranging from Social Research to medicinal categories.

Equity Press

Freely accessible Books.

Europeana

European Art Sound and Images.

Globalethics.net Libraries

Ethics, Agriculture, Business, Education, Geography, Health, History, Literature, Philosophy, Religion.

Green Tea Press

Green Tea Press offers free textbooks developed by Allen Downey, a Professor of Computer Science at Olin College in Needham, MA. His textbooks, such as Think Python, Think Bayes, and Think Stats are generally related to computer science and data science. All of the textbooks are available under free licenses that allow readers to copy and distribute the texts, as well as modify them in order to adapt the books to different needs.

HighWire Press Free Online Full-text Articles

Journal resevoir.

InTech Open Access Books

InTech is the publisher of one of the largest open access collection of books in the world, featuring contributors from 3,143 research institutions and 152 countries. With more than 2,500 open access books published and over 82 million downloads to date, InTech makes research visible and available to international scholarly communities in the fields of science, humanities, technology and medicine.

International Development Research Centre (IDRC) eBooks

Agriculture, Food & Health, Environment, Climate, Resource Mobilisation.

Internet Archive

Diplomatic ,Foreign policy , Diplomatic Cables,Diplomacy, Foreign relations ,U.S. Patents ERIC Archive, Comic Chelsea Manning Cablegate, Bradley Manning, Manning.

JURN

Arts, Humanities, Business Law, Nature Science, Medical.

Knowledge Unlatched

DA collection of scholarly, peer-reviewed books in the humanities and social sciences made openly available via the KU website, and in OCLC, the HathiTrust. and OAPEN. The pilot consists of 28 titles published using a new financial model in which libraries and publishers worldwide join in making these works freely available to read, download, and further distribute. Note the Creative Commons license assigned by the author/editor to his/her work for specifics on what you can do with the content. More titles will be added annually.

MediaClubSouthAfrica Image Library

Image Collection Journals.

Modernist Journals Project

Journals Collection Of modern events.

OAPEN Library

The OAPEN Foundation is a non-profit foundation dedicated to open access publishing of academic books. OAPEN provides a platform for the full text dissemination of open access books and provides services to publishers and libraries. OAPEN currently offers a quality controlled collection of freely accessible academic books, mainly in the area of humanities and social sciences.

Open Book Publishers

United Kingdom based freely accessible academic book publisher in humanities, social science, mathematics and science.

Open Science Directory

Journals for all things Science.

OpenStax

OpenStax provides peer-reviewed textbooks in a growing range of subject areas such as Math (Statistics), Social Science (Principles of Economics, Principles of Macro-economics, Principles of Micro-economics), Humanities (History) etc. These textbooks are available in various e-text formats, including interactive iBook, PDF, web view, EPUB and Bookshare.

Open SUNY Textbooks

Open SUNY Textbooks is an open access textbook publishing initiative established by State University of New York libraries and supported by SUNY Innovative Instruction Technology Grants. Participating libraries in the 2012-2013 pilot included SUNY Geneseo, College at Brockport, College of Environmental Science and Forestry, SUNY Fredonia, Upstate Medical University, and University at Buffalo, with support from other SUNY libraries and SUNY Press. Open SUNY Textbooks currently offers 22 textbooks on topics such as nursing, sciences, mathematics, and literature.

Open Text Book Library

Accounting & Finance, Business, Management & Marketing, Computer Science & Information Systems, Economics, Foreign Languages, General Education, Humanities, Mathematics & Statistics, Natural & Physical Sciences, Social Sciences.

Orange Grove Texts Plus

Orange Grove Texts Plus (OGT+) is a joint initiative of the University Press of Florida and The Orange Grove, Florida’s Digital Repository. The goal of this partnership is to reduce the cost of books to students by offering texts that are affordable, accessible, and adaptable to reader preferences. The OGT+ collection features over 100 textbooks covering a wide range of disciplines available for instant PDF download.

Oxford Text Archive

The Different linguistic collection in : English, French, German, Spanish, Italian, Chinese, Arabic, Latin, Handwritten English, Dutch.

Page by Page Books

Classic Novels.

PLoS: Public Library of Science

Biology,Medicinal,Computational ,Biology,Genetics, Neglected Tropical Diseases, Pathogens.

Project Bartleby

Novels on Fiction, Drama,Poetry, Short Stories, Reference Books, Dictionaries.

Project Gutenberg

Animal,Children’s Bookshelf, Classics Bookshelf, Countries Bookshelf, Crime Bookshelf, Education Bookshelf, Fiction Bookshelf, Fine arts Bookshelf, General Works Bookshelf, Geography Bookshelf, History Bookshelf, Language and Literature Bookshel,Law Bookshelf, Music Bookshelf, Periodicals Bookshel, Psychology and Philosophy, Bookshelf, Religion Bookshelf, Science Bookshelf, Social Sciences Bookshelf, Technology Bookshelf.

PubMed Central

Medical Journals.

RePEc (Research Papers in Economics)

Journal resevoir.

Sabinet Open Access Journal Collection

Business and Finance, Education, Labour, Law, Medicine & Health, Religion, Science, Technology and Agriculture, Social Sciences and Humanities, Open Access, African Journal .

SciELO SAl

Agriculture, Science, Applied Social Science, Biological Science, Engineering, Exact and Earth Science, Health Sciences, Human Sciences, Linguistic, Literature and Arts.

Science Open

Engineering, Psychology, Education, Nutrition and Dietetics, History

Sharing the Word

A comprehensive database of freely accessible electronic resources in theology and philosophy for the use of seminarians, clergy, pastoral workers, laity and other enquirers to provide access to the riches of Catholic faith, life and culture. The ELibrary contains over 7500 resources i.e. books, articles, theses, church documents, podcasts, etc. Each item in the catalogue provides access to the full text of the document (book, article, etc.), which can be read on screen (including tablets and mobile phones), downloaded, printed, etc.

SORA: Searchable Ornithological Research Archive

Alabama Birdlife, Auk, Bulletin of the British Ornithologists’ Club, Condor, Florida Field Naturalist International Wader Studies, Journal of Field Ornithology, Journal of Raptor Research, Marine Ornithology, Maryland Birdlife, Meadowlark ,North American Bird Bander North American Birds, Ontario Birds, Ornithological Monographs, Ornitología Neotropical, Pacific Coast Avifauna, Studies in Avian Biology, Texas Ornithological Society, Theses and Dissertations, Wader Study Group Bulletin, Western Birds, Wilson Bulletin.

Springer Open Access

Astronomy, Astrophysics & Cosmology Extraterrestrial Physics & Space Sciences Planetary Sciences & Astrobiology Space Exploration & Astronautics Popular Astronomy.

The Free Library

Advertising, marketing, public relations, Aerospace and defense industries ,Agricultural industry, Architecture and design industries, Automobile industry ,Banking, finance, and accounting, Biotechnology industry, Business, International Business, Chemicals, plastics and rubber, Computers and office automation, Construction and materials industries, Electronics and electrical industries, Engineering and manufacturing, Environmental services industry, Fashion, accessories, and textiles, Food and beverage industries, Forest products industry, Health care industry, Human resources and labor relations, Insurance, Metals, Metalworking, and machinery, Petroleum, Energy and mining, Publishing industry, Real estate industry, Retail industry, Sport, Sporting goods and toys industry , Transportation, Industry, Travel industry.

The Open Textbooks

Arts and Humanities, Business, Science and Engineering, Information Technology, Social Science, Education and others.

Universal Library

Diverse books and collections of Journal and Research material.

UCL Press

Openly accessed university press for ebooks

UNESDOC Digital Library

In education, natural sciences, social sciences and humanities, culture, and communication and information), with more than 350,000 documents dating back to 1945. It includes the collections of the UNESCO Library and several documentation centers in UNESCO’s Field Offices and Institutes, as well as the UNESCO Archives.

Unpaywall

Freely accessible journals intergrated from thousands of library systems and search platforms worldworld.

Wiley Open Access

Bioengineering & Translational Medicine, Global Challenges, Learning Health Systems, Obesity Science & Practice, Limnology and Oceanography Letters.