Mathur, R. P. <br/><br/>
Water and waste water testing :  (laboratory manual)/ 
R. P. Mathur 
 - Roorkee :  Nem Chand,  1982 
 - [4], 54 p.;  28*21 cm. 
<br/><br/><label>ISBN: </label> Rs. 9.50 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water--Waste--Testing--Laboratory manuals
<br/><br/><label>Dewey Class. No.: </label>628.161