Ochsner, C. J. <br/><br/>
Status assessment of toxic chemicals :  benzene / 
J.C. Ochsner, T. R. Blackwood and L. D. Zeagler 
 - Cincinnati :  U.S. Government Printing Office,  1980 
 - xi, 37 p. ;  28 cm. 
<br/><br/> EPA 600/2-79-2108 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hazardous substances--Toxic chemicals--United States<br/>Environmental Pollutants--United States<br/>Pollution--Environmental aspects--United States
<br/><br/><label>Dewey Class. No.: </label>363.17910973