Air pollution reference measurement methods and systems :  proceedings of the International Workshop, Bilthoven, December 12-16, 1977 / 
organised by the National Institute of Public Health, Bilthoven, the Netherlands and co-sponsored by the World Health Organization ; edited by T. Schneider, H. W. de Koning, L. J. Brasser. 
 - 168 pages ;  25 cm. 
 - Studies in environmental science ;  v.2 .
 - Studies in environmental science ;  v.2 .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>044441696X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air--Pollution--Measurement--Congresses