00369nam a2200109Ia 4500008004100000082001800041100001600059245006100075260003100136630005600167650003600223211118s9999||||xx |||||||||||||| ||und|| a578.76bABB-W aAbbasi, S A 0aWater Resources Projects and Their Environmental Impacts bDiscoveryaNew Delhic2000 xNatural history of organismsPost Graduate Reference aLife SciencesvBiologyChemistry