If you are looking for free math resources, I found a website that offers peer-reviewed math ebooks for college and AP Courses. This website is OpenStax which is based in Rice University and supported by several foundations. Below are the links to the math ebooks.
Aside from the math ebooks on Science, Social Science, Humanities, and AP Courses are available on the website.
For more free resources, you can visit Math and Multimedia’s All for Free page.
To those who are looking for free books on statistics and SPSS, you may want to check out the following books. They are free from BookBoon but requires email subscription (don’t worry, it’s free) before you can download.
You can get the entire zipped package here.
You may also want to visit my pages containing lists of free math ebooks.
If you ran out of cash or have no more space to store your books, you may want to check out the sites below.
These sites contain hundreds of free ebooks, not just math ebooks but science social science, and other fields too. The following are the list of the websites.
This article is sponsored by Euroffice for stationery products.