Sharma,R.K <br/><br/>
A Text book of Hydrology and Water Resources Engineering 

 - 4th 
 - New Delhi  Dhanpatrai  1997 
 - xix, : 979p. 
<br/><br/><label>ISBN: </label> RS 105.00 
<br/><br/><label>Dewey Class. No.: </label>627 SHA