Purkayastha, Jayaditya  <br/><br/>
Amateurs guide to birds of Assam 
By Jayaditya Purkayastha 
 - 1st ed. 
 - Guwahati:  EBH publishers,  2015. 
 - 129p. 
<br/><br/><label>ISBN: </label>9789383252695 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Ornithology
<br/><br/><label>Dewey Class. No.: </label>598  / PUR