TY  - BOOK
ED  - Osker Lange's 60th Birthday Anniversary Committee
TI  - On political economy and econometrics
U1  - 330.18 
PY  - 1965///
CY  - London
PB  - Pergamon press
KW  - Econometrics
KW  - Lange Osker
N1  - Essays in Honour of Oskar Lange
ER  -