RETURN BIOLOGY LIBRARY 



TO ^ 3503 Life Sciences Bldg. 642-2531 



ALL BOOKS MAY BE RECALLED AFTER 7 DAYS 

 Renewed books are subject to immediate recall 



DUE AS STAMPED BELOW 





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Subject t 



UNIVERSITY OF CALIFORNIA, BERKELEY 



FORM NO. DD4, 1 4m, 3/78 BERKELEY, CA 94720 



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