Odum, Eugene P. <br/><br/>
Fundamentals of ecology /  
by Odum E.P. 
 - 3rd ed /  
 - London :   W.B.Sunders COmpany ,   1971 
 - 574p ;  
<br/><br/><label>ISBN: </label>0-7216-6941-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ecosystem
<br/><br/><label>Dewey Class. No.: </label>G:5  / L1;10