Birdie,G S , <br/><br/>
Water & Sanitary Engineering 
by G S Birdie & J S Birdie 
 - 9th ed. 
 - [s.l]:  Dhanpat Rai,  2011. 
 - ix,1038p:  20cm. 
<br/><br/><label>ISBN: </label>8187433795 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil Engineering
<br/><br/><label>Dewey Class. No.: </label>628.1