- Biblioteca Pearson Online
- Disponivel para alunos do IFSP a partir do SUAP
- http://www.amazon.com/b?ie=UTF8&node=2245146011
- http://www.gutenberg.org/
- http://manybooks.net/
- http://openlibrary.org/
- Usados / Trocas
- Google Books
- Kindle
- Cloud Reader
- Ofereçe Livros Gratuitos diariamente
- Kindle Fire
- Safari
- Livros Gratuitos
- https://play.google.com/store/search?q=*&c=books&docType=2&price=1&hl=pt_BRhttps://play.google.com/….
- https://play.google.com/store/search?q=*&c=books&docType=2&price=1&hl=enhttps://play.google.com/….
- http://www.makeuseof.com/tag/the-best-6-sites-to-get-free-ebooks/http://www.makeuseof.com/….
- http://www.hongkiat.com/blog/20-best-websites-to-download-free-e-books/http://www.hongkiat.com/….
- http://www.techsupportalert.com/content/50-places-free-books-online.htmhttp://www.techsupportalert.com/….
- http://www.fadoonews.com/2013/05/20-best-websites-to-download-free-ebooks.htmlhttp://www.fadoonews.com/….
- http://lelivros.info/
- http://editora.fgv.br/?sub=conteudo&grupo=publicacoes_gratuitas&pg=3http://editora.fgv.br/….
- https://www.packtpub.com/packt/offers/free-learninghttps://www.packtpub.com/…./free-learning
- http://digital.mflip.com.br/pub/senai/?flip=estantehttp://digital.mflip.com.br/…./?flip=estante
- http://www.ideasverdes.es/2000-libros-gratis-sobre-permacultura-agroecologia-bioconstruccion-y-vida-sustentable/http://www.ideasverdes.es/….
- http://www.allitebooks.org/
- Springer / COVID-19