Ganga Basin:   Basin sub-basin inventory of water pollution 
/ Proceedings of an international symposium held at Church House , London 27 August to 2 September 1974 
 - New Delhi:      Central Board for the Prevention and Control of Water Pollution,    1978 
 - 113p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Subjects--Index Terms: </label>Water pollution 
<br/><br/><label>Universal Decimal Class. No.: </label>628.54(282.253.215)  / M2