TY  - BOOK
AU  - Rao, K Nageswara 	
TI  - Water resource management : realities and challenges /	
SN  - 9788177081060
U1  - 333.9 RAO	 
PY  - 2006///
CY  - New Delhi : 
PB  - New Century Publications
N1  - Includes Index
ER  -