TY  - BOOK
AU  - Marsh George Perkins
TI  - Man and nature :  or physical geography as modified   
T2  - John Harvard Library
SN  - 0674544000
U1  - U47.73.M, K5 
PY  - 1965///
CY  - Massachusett
PB  - Harvard University Press        
KW  - Human Geography
ER  -