TY  - BOOK
AU  - Thoman, S. Richard
AU  - Conkling, C. Edgar
TI  - The geography of economic activity
AV  - HF1025 .T56 1962
PY  - 1962///
CY  - New York
PB  - McGraw-HIll Book
KW  - Economics
KW  - Geography
N1  - include index
ER  -