TY  - BOOK
AU  - Bengtson,Nels A.
AU  - Royen,William Von
TI  - Fundamentals of economic geography: an introduction to the study of resources 
U1  - 330.9 
PY  - 1971///
CY  - New Delhi
PB  - Prentice-Hall
KW  - Economic geography
N1  - Authors' names in reverse order in other editions; Includes index
ER  -