TY  - BOOK
AU  - Lipsey, Richard G.
AU  - Alec, Chrystal K.
TI  - An introduction to positive economics
SN  - 0194424543
U1  - 330 
PY  - 1995///
CY  - Oxford
PB  - Oxford University
KW  - Economics
N1  - Includes index
ER  -