TY  - BOOK
AU  - Derendsen B.S.M
TI  - Regional models of trade and development
T2  - Studies in developmentand planning vol.7
SN  - 90207 07531
U1  - X:89K33.1(X).N88, L8/SC 
PY  - 1978///
CY  - Bosten
PB  - Martinus Nijhoff Social Science Division      
ER  -