Prasad, Satguru  <br/><br/>
Zoology for IAS (main) :  Ecology, ethology, biometry and economic zoology / 
by Satguru Prasad 
 - London :  New Central Book Agency ,  1997 . 
 - 487p.  Paper Back 
<br/><br/><label>ISBN: </label>8173812128 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology<br/>Ecology<br/>ethology<br/>biometry <br/>economic zoology
<br/><br/><label>Dewey Class. No.: </label>590.076  / SAT-Z