Environmental assessment and management of irrigation and drainage projects : proceedings of the international sysmposium V.II / compiled by Dr. N.M. Awan, and Dr. Muhammad Latif. - Lahore : Pak Book Corporation, 1993. Includes references. ISBN: 9789698133061 (pbk.) v.ii LCCN: 96177009 Nat. Bib. No.: GB96-27239 Subjects--Topical Terms: Drainage--Environmental aspects.Environmental impact analysis.Irrigation projects--Environmental aspects. LC Class. No.: TD195.H93 / D68 1995 Dewey Class. No.: 333.714 / AWA