Living in a patchy environment / 
edited by Bryon Schorrocks and Lan R. Swingland. 
 - Oxford :  Oxford University Press,  1990. 
 - 246 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0198545916 
<br/><br/><label>LCCN: </label>89-26608 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology.