Metcalf, Clell Lee, 1888- <br/><br/>
Destructive and useful insects 

 - New York  McGraw-Hill Book  1928 
 - xii, 918 p.  il. ; 24 cm. 
 - Mc Graw-Hill Publications in the Zoölogical Sciences .
<br/><br/><label>Subjects--Topical Terms: </label><br/>ANATOMIA<br/>INSECTOS DAÑINOS<br/>RELACIONES PLANTA ANIMAL<br/>CONTROL DE INSECTOS<br/>METAMORFOSIS<br/>ENTOMOLOGIA<br/>INSECTA