Nag, A Environmental Education and Solid Waste Management / by A. Nag and K. Vizayakumar. - New Delhi : New Age International (P) Ltd, 2010. - viii, 95p. : 25cm Includes Bibliography ISBN: 9788122416909 Subjects--Topical Terms: Environmental Education ; Solid Waste Management Dewey Class. No.: 628 / NAG/E