TY  - BOOK
AU  - Parkin, Michael
AU  - Norbay, A. R.
TI  - Essays in modern economics: the proceedings of the association of university teachers of economics Aberystwyth 1972
U1  - 330 
PY  - 1973///
CY  - London
PB  - Longman
KW  - Econometrics
ER  -