Kaushik, M P <br/><br/>
Introductory Ecology 

 - Meerut  Jai Prakash Nath & Co.  1976 
 - 266p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--GENERAL STACK
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural sciences & mathematics-- EcologyBotany--Life sciences; biology 
<br/><br/><label>Dewey Class. No.: </label>577  / KAU-I