Sr. No.
Link
References
1
http://www.sciencedirect.com
Research Journal
2
http://www.springerlink.com
3
http://pubs.acs.org/
4
http://freepatentsonline.com
US Patents
5
http://www.ieee.org
6
http://www.aiche.org
7
http://www.chemebooks.co.nr
Chemical Engineering Books
8
http://www.4shared.com
Engineering Books
9
http://www.freebookspot.es/TopTen.aspx?Category_ID=167