TY  - BOOK
AU  - Lange, Oskar
ED  - Klain, S.A.
ED  - Staller, J
ED  - Knightsfield, P.F.
TI  - Political economy
U1  - CB 
PY  - 1971///
CY  - Oxford
PB  - Pergamon Press
KW  - Economics
KW  - Development economics
ER  -