Technology mission on drinking water in villages and related water management 
/ Proceedings chief engineers conference 28-29 July, 1987 
 - Nagpur:   National Environmental Engineering Research Institute,   1987 
 - 115p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Proceedings
<br/><br/><label>Universal Decimal Class. No.: </label>628.1(1-22)(082.2)  / M7