Shefner, Alan M. <br/><br/>
Respiratory carcinogenicity of diesel fuel emission / 
Alan M. Shefner 
 - Washington, D.C. :  U.S. Government Printing Office,  1981 
 - 2 p. ;  27 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Respiratory organs--Diseases<br/>Medical screening<br/>Lungs--Dust diseases
<br/><br/><label>Dewey Class. No.: </label>616.99424