Textbook of enviromental chemistry
Pani,Balram
Textbook of enviromental chemistry - New Delhi I.K. International Publishing House Pvt. Ltd. 2007 - 554p.
9788189866365
CHEMISTRY
OUR ENVIRONMENT AND ITS CHEMISTRY , FUNDAMENTAL CHEMISTRY FOR ENVIRONMENT
540 / PAN
Textbook of enviromental chemistry - New Delhi I.K. International Publishing House Pvt. Ltd. 2007 - 554p.
9788189866365
CHEMISTRY
OUR ENVIRONMENT AND ITS CHEMISTRY , FUNDAMENTAL CHEMISTRY FOR ENVIRONMENT
540 / PAN