Cheng, Thomas C. <br/><br/>
Symbiosis :  organisms living together / 
Thomas C. Cheng. 
 - New Delhi :   Wiley Eastern,  1971. 
 - ix, 250 p. ;  22 cm. 
<br/><br/> Index includes. 
<br/><br/>326  326 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Symbiosis.
<br/><br/><label>Dewey Class. No.: </label>574 / C132s