Odum, Eugene P. <br/><br/>
Fundamentals of ecology / 
Eugene P. Odum. 
 - 2nd ed. 
 - London :  W.B. Sounds,  1959. 
 - xvii, 546 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology.