Prasad, S. N. <br/><br/>
A text book of invertebrate zoology / 
S. N. Prasad. 
 - Allahabad  Estern Publication,   1979. 
 - vii, 824 p. :  ill. ;  23 cm. 
<br/><br/> Includes Indexes  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Invertebrates.<br/>Zoology
<br/><br/><label>Dewey Class. No.: </label>592  / PRT 1979