TY  - BOOK
AU  - Butler,Joseph H.
TI  - Economic geography:  spatial and environmental aspects of economic activity 
SN  - 471126810
U1  - 330.9/BUT 
PY  - 1980///
CY  - New York
PB  - John Wiley & Sons
KW  - Economics - Economic Geography
N1  - Includes bibliographical references and index
ER  -