Rapid assessment of sources of air, water, and land pollution 

 - Geneva, Switzerland:  World Health Organization,  1982 
 - 113p.;  30cm 
<br/><br/><label>ISBN: </label>9241700629 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental pollution--analysis
<br/><br/><label>National Library of Medicine Call No.: </label>WA 671