TY  - BOOK
AU  - Colby,Charles C.
AU  - Foster,Alice
TI  - Economic geography: industries an resources of the commercial world 
U1  - 330.9 23
PY  - 1954///
CY  - New York
PB  - Ginn and Company
KW  - Economic geography
KW  - Commercial geography
N1  - Includes Index
ER  -