CENTRAL BOARD OF IRRIGATION AND POWER <br/><br/>
CBIP-125 - 1977; proceedings Forty-Fifth Annual Research Session held between 8-11 June 1976 at Hyderabad, Vol.VI(B) General Reports and Discussions. 

 - New Delhi  CBIP  1977 
 - 75P 
<br/><br/><label>Universal Decimal Class. No.: </label>621.31  / CBIP.4.77