Agarwal, S K Eco-informatics / S K Agarwal - New Delhi : A.P.H, 2002. - Vol. 18 cm. v. 1. Environmental management : new concepts --v. 2. Green management --v. 3. Wealth from waste --v. 4. Environmental monitoring --v. 5. Non-conventional energy systems. ISBN: 817648329x 8176483249 Subjects--Topical Terms: Informatic Dewey Class. No.: 001.64 / AGE 2002