Alford,David V  x <br/><br/>
A text book of agricultural entomology  x 

 - x 
 - London  Blackwell  1999 
 - vi,314 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>06320529 7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Insect pests Agriculture pests 
<br/><br/><label>Dewey Class. No.: </label>632.7/A388t