Kotaiah, B <br/><br/>
Environmental engineering laboratory manual 

 - Anand :  Charotar Publication,  1994. 
 - XI,212 
<br/><br/><label>ISBN: </label>0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical Electronics Communication,
<br/><br/><label>Dewey Class. No.: </label>628  / KOT