Metcalf C L <br/><br/>
Destructive and useful insects 

 - 3 
 - New York       McGraw-Hill          1951 
 - xiv, 1071p.  cm. 
 - McGraw-Hill publications in the agricultural sciences .
<br/><br/><label>Standard No.: </label>53848 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Insects<br/>Zoology
<br/><br/><label>Dewey Class. No.: </label>K86, J11