TY  - BOOK
AU  -  JRThomas,William L.
AU  - Sauer,Carl O.
AU  - Bates,Marston
AU  - Mumford,Lewis
TI  - Man`s role in changing the face of the earth
U1  - 910.03 
PY  - 1960///
CY  - Chicago
PB  - The University of Chicago press
KW  - Earth--Man
KW  - Earth changing faceman
KW  - Geography-Earth
ER  -