A collection of free PDF books covering self-help, philosophy, fiction and classics, organized by category and author. No registration or fees are required, and books are available in the public domain, under Creative Commons or shared by the author.
CLP Calculus Textbooks offers free PDF and web-based calculus textbooks and problem books by Joel Feldman, Andrew Rechnitzer and Elyse Yeager. The set covers differential, integral, multivariable and vector calculus, and source files are listed.
Explanations is a series of articles aiming to let people play with fun parts of computers, such as graphics, compression and audio. Its tagline is "Play, don't show". The series was previously known as Xplain and focused on the X11 window system and protocol. The source code for all demos is available on GitHub under the MIT/X11 license.
The Open Textbook Library is a catalog of open textbooks licensed by authors and publishers to be freely used and adapted. It offers 1887 open textbooks, supported by the Open Education Network, and lists new and forthcoming titles.
WOW! eBook is a site for free download of online PDF eBooks, magazines and video tutorials. Listed titles include technology and software development books with paperback page counts, publication dates and ISBNs.
A directory linking to free computer, programming, mathematics and technical ebooks, lecture notes and tutorials from around the world. Entries are categorized, and the site provides an advanced search engine.
CELT, the Corpus of Electronic Texts, is a digital humanities resource at University College Cork covering Irish history, literature and politics. It provides a searchable online textbase of contemporary and historical Irish documents, including literary and historical material. The project states that it keeps publishing scholarly electronic texts gratis and invites volunteers to help with proofreading.
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CLP Calculus Textbooks offers free PDF and web-based calculus textbooks and problem books by Joel Feldman, Andrew Rechnitzer and Elyse Yeager. The set covers differential, integral, multivariable and vector calculus, and source files are listed.
Explanations is a series of articles aiming to let people play with fun parts of computers, such as graphics, compression and audio. Its tagline is "Play, don't show". The series was previously known as Xplain and focused on the X11 window system and protocol. The source code for all demos is available on GitHub under the MIT/X11 license.
The Open Textbook Library is a catalog of open textbooks licensed by authors and publishers to be freely used and adapted. It offers 1887 open textbooks, supported by the Open Education Network, and lists new and forthcoming titles.
WOW! eBook is a site for free download of online PDF eBooks, magazines and video tutorials. Listed titles include technology and software development books with paperback page counts, publication dates and ISBNs.
A directory linking to free computer, programming, mathematics and technical ebooks, lecture notes and tutorials from around the world. Entries are categorized, and the site provides an advanced search engine.
CELT, the Corpus of Electronic Texts, is a digital humanities resource at University College Cork covering Irish history, literature and politics. It provides a searchable online textbase of contemporary and historical Irish documents, including literary and historical material. The project states that it keeps publishing scholarly electronic texts gratis and invites volunteers to help with proofreading.
