James C. Leary <br/><br/>
DDT and the insect problem 

 - New York  McGraw-Hill Book Company, Inc.  1946 
 - 176p 
<br/><br/>James C. Leary; William I. Fishbein & Lawrence C. Salter: DDT and the insect problem.  New York.  McGraw-Hill Book Company, Inc., 1946.--(632.951LEA)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>632.951  / LEA