T. S. Gopalakrishnan <br/><br/>
Pre-professional zoology 

 - Rev Ed 
 - Madras  Pearl Publications  1971 
 - 469p 
<br/><br/>T. S. Gopalakrishnan; A. P. Kamalakar Rao & Itta Sambasiviah: Pre-professional zoology.  (Rev Ed)  Madras.  Pearl Publications, 1971.--(591GOP)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>591  / GOP