658.4083KRI 18656 Krishnamoorthy, Bala Environmental management : text and cases / Bala Krishnamoorthy . – 3rd ed. . – Delhi : PHI learning Private Limited, 2017. 300p. ISBN 9788120353428 : Rs.325.00. Subjects--Topical Terms: MANAGEMENT Dewey Class. No.: 658.4083 / KRI