Collin, P. H. <br/><br/>
Dictionary of ecology and the environment 

 - New Delhi   : Universal Book Stall,  1988 repr. 1990 
 - 197p.   ; 22cm. 
<br/><br/><label>ISBN: </label>81-85392-94-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology, <br/>Dictionaries
<br/><br/><label>LC Class. No.: </label>REF QH540.4.C64