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National Academic Press
The National Academies Press (NAP) publishes the reports of the National Academies of Sciences, Engineering, and Medicine. 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 on important matters in science and health policy.
BookBoon
We work with industry-leading experts and academics to create high-quality textbooks and business e-books.
Bookboon’s free textbooks for students
All our textbooks for students – and there are over a thousand – are completely free and can easily be downloaded in PDF format. They are all written exclusively for Bookboon by professors from the world’s top universities.
We believe students should be able to go to university at a minimum cost and this is our contribution to that.
We finance our textbooks with a small number of high-quality, employer branding advertisements. In other words, students’ future employers are paying for their textbooks. With a 15% advertising limit per book we ensure that the ads do not interfere with the academic quality and experience of our books.
Bookshelf
Bookshelf provides free online access to books and documents in life science and healthcare. Search, read, and discover.
Free ebooks - Project Guetenber
Project Gutenberg offers over 57,000 free eBooks. Choose among free epub books, free kindle books, download them or read them online. You will find the world's great literature here, with focus on older works for which copyright has expired. Thousands of volunteers digitized and diligently proofread the eBooks, for enjoyment and education