Pollution research index:  a guide to world research in environment pollution/ 
edited by Andrew I. Sors and David Coleman. 
 - 2nd ed 
 - Guernsey:  Hodgson,  1979. 
 - 555p;  26 cm. 
<br/><br/><label>ISBN: </label>0582900069 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution--Research--Directories