TY  - BOOK
AU  - Lipsey, Richard G
TI  - An Int Tp Positive Economics Ed 7
U1  - 330 
PY  - 1989///
CY  - London
PB  - Weidenfled and Nicolson
KW  - General stack
KW  - Economics
KW  - Social sciences
KW  - EconomyEconomics
ER  -