Frear, Donald E. H.  1906- <br/><br/>
Chemistry of the pesticides / 
Frear, Donald E. H. 
 - 3d ed. 
 - New York,  Van Nostrand  [1955] 
 - 469 p. :  illus. ;  24 cm. 
<br/><br/> First ed. published in 1942 under title: Chemistry of insecticides and fungicides. 
<br/><br/>Includes bibliography and Index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pesticides.
<br/><br/><label>Dewey Class. No.: </label>632.951  / FRC