

/ 



RETURN BIOLOGY LIBRARY 



[O > 3503 Life Sciences Bldg. 



642-2531 



ALL BOOKS MAY BE RECALLED AFTER 7 DAYS 

 Renewed books ore subject to immediate recall 



UE AS STAMPED BELOW 



DUE 



- 2/979 



Recall 



DEC 2 2 1991 



UNIVERSITY OF CALIFORNIA, BERKELEY 

 FORM NO. DD4, 7m, 477 BERKELEY, CA 94720 



