Douglas, Angela E. <br/><br/>
Symbiotic interactions / 
Angela E. Douglas. 
 - Oxford :   Oxford University Press,  1994. 
 - Oxford Science publications .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0198542941 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Symbiosis
<br/><br/><label>LC Class. No.: </label>QH548 DOU 1994