TY  - BOOK
AU  - Estall,  Robert
TI  - A modern geography of the United States: aspect of life and economy
SN  - 0812902424
U1  - 910.0973 EST 
PY  - 1972///
CY  - Chicago
PB  - Quadrangle Books
KW  - Geography of ancient world
KW  - Man and his civilization
KW  - A modern geography of the United States
ER  -