UNIVERSITY BULLETIN 



NEW SERIES, VOL. XIX, NO. 19 MARCH, 1918 



UNIVERSITY OF MICHIGAN 

 SUMMER SESSION 



ANNOUNCEMENT 



FOR THE 



BIOLOGICAL STATION 



EIGHT WEEKS, JULY 1 -AUGUST 23 



TENTH SEASON, 1918 



• .-- Ann Arbor 

 published by the university 



I9l8 



