Coulson Richardson's Chemical Engineering Volume 4
http://rapidshare.de/files/20906246/RICHARDSON__J._F.__2001_._Coulson___Richardson_s_C hemical_Engineering_Volume_4.rar 1.42 MB

Coulson Richardson's Chemical Engineering Volume 2
http://rapidshare.de/files/20906540/RICHARDSON__J._F.__2002_._Coulson___Richardson_s_C hemical_Engineering_Volume_2__5th_ed._.rar 12.06 MB