P.D. Srivastava <br/><br/>
Problem of land snail pests in agriculture ( A study of the giant african snail ) 

 - New Delhi  Concept Publishing Company  1992 
 - 234p 
<br/><br/>P.D. Srivastava: Problem of land snail pests in agriculture ( A study of the giant african snail ).  New Delhi.  Concept Publishing Company, 1992. 81-7022-435-7--(632.643SRI)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-7022-435-7 
<br/><br/><label>Dewey Class. No.: </label>632.643  / SRI