Environmental pollutants- selected analytical methods 
edited by Gallay, W. et.al 
 - London  Butterworths  1975 
 - 277p.  Pbk. 
<br/><br/><label>ISBN: </label>0408206333 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollutants--measurement
<br/><br/><label>LC Class. No.: </label>TA177.S3 1975