Arumugam, N. <br/><br/>
Concepts of Ecology 
/ by N. Arumugam 
 - 3rd ed. 
 - Kanyakumari :  Saras Publications,  1988 
 - X,427 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Ecology
<br/><br/><label>Dewey Class. No.: </label>577  / ARU-C3