Lal, S.S, <br/><br/>
Practical zoology invertebrate  Textual Documents 
by S.S. Lal 
 - 11th ed. 
 - Mumbai:  Rastogi Piblications,  2016. 
 - 516p:  21cm. 
<br/><br/><label>Subjects--Index Terms: </label>Zoology, Biotechnology Deptt-Biotechnology 
<br/><br/><label>Dewey Class. No.: </label>592