Inhaled particles IV :  proceedings of an International Symposium organized by The British Occupational Hygiene Society, Edinburgh, 22-26 September 1975 / 
edited by W. H. Walton, Brenda McGovern 
 - Oxford :  Pergamon Press,  1977 
 - v. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0080205607 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lungs--Dust diseases