®he 
gjcrtamcal 
EDITORS: 
JOHN M. COULTER, 
WABASH COLLEGE, CRAWFORD8VILIE, INO. 
CHARLES R. BARNES, 
UNIVERSITY OF WISCONSIN, MADISON, WI8. 
J. C. ARTHUR, 
PURDUE UNIVERSITY, LAFAYETTE, 
^9 
, IND, JL^,- /2_ Sf 
7 !l 
/s. 
/Xyd-v-^utr ijtr ^ 
O 
jz£- 
-y^ 
.£.-■— / y tS^ S' /Tzi 
ZZZ2C^ 
/ 
u/ . 
