Nigam, P.S. <br/><br/>
Handbook of Hydroelectric engineering 

 - Roorkee  NEM Chand  1979 
 - XXIV, 1424 
<br/><br/> Mr. Jayarathna, UADG 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydroelectric Engineering<br/>Hydroelectric Engineering<br/>Hydroelectric power
<br/><br/><label>Dewey Class. No.: </label>621.312 134  / N33