Computer Information Systems

Open textbooks on CIS topics such as database management and
information systems.

MERLOT is a curated collection of free and open online teaching, learning,
and faculty development services contributed and used by an international
education community.

All books listed in DOAB are freely accessible and therefore free to read.

The Mason OER Metafinder helps you find Open Educational Resources. OER
Metafinder is not a single database. Instead it is a federated search across 21
different sources of open educational materials.

OER Commons is a public digital library of open educational resources.

Thousands of Open Access ebooks are available from top scholarly
publishers, including Brill, Cornell University Press, De Gruyter, and
University of California Press.

The NAP publishes more than 200 books a year on a wide range of topics in
science, engineering, and medicine, providing authoritative, independently-
researched information. Almost all of the books are available as PDFs that
can be downloaded for free by the chapter or by the entire book.

Springer offers authors the option to publish open access books in a wide
range of areas in science, technology, medicine and in the humanities and
social sciences. Their books are available to download free of charge.

Taylor & Francis publish books and chapters across all subjects covered by
Routledge, CRC Press and other imprints in the humanities, social sciences
and behavioral sciences.

List of free ebooks into the following categories: CSS & HTML, JavaScript, PHP,
WordPress, Git, UX, Miscellaneous Web Design.