Donald E.H. Frear <br/><br/>
Chemistry of insecticides, fungicides and herbicides 

 - New York  D. Van Nostrand Company Inc.  1942 
 - 417p 
<br/><br/>Donald E.H. Frear: Chemistry of insecticides, fungicides and herbicides.  New York.  D. Van Nostrand Company Inc., 1942.--(632.951FRE)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>632.951  / FRE