BookSC - The world's Largest E-books and Scientific Articles Store as Free

The world's largest e-books and scientific articles store. 50,000,000+ articles and  2,800,000 ebooks for free download as PDF, epub...etc. for free
This site aims to make literature accessible to everyone.
For more free electronic resources, Kindly visit the facebook page at http://fb.com/Free.Electronic.Resources.