Srivastava, P. D. <br/><br/>
Economic Zoology  / 
by P. D. Srivastava ; forward by D. C. pant 
 - Delhi :  Commercial pub.,  1977 
 - 300 p. :  ill, Photos ;  20 cm. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology, Economic
<br/><br/><label>Dewey Class. No.: </label>591.6