Date Due 



BfTJ* 



4 mQ n 



l«AR- -6-1957 iiR 



-dtttr^-^^^^^ 



At 



iiij„_. w 



MAY 12. 



Z2L7 7^^ 



on p 



i^ 



NO. 23233 



Hon"™" ""'""'"y Library 

 V.1 



Scientific memoirs of Tliomas Henry Huxle 



3 1924 024 759 759 „.,„ 



