TY  - BOOK
AU  - Archibald,G C .
AU  - Lipsey,Richard G   .
TI  - An introduction to a mathematical treatment of economics / 
U1  - 330.015195 
PY  - 1984///
CY  - Delhi : 
PB  - All India traveller , 
KW  - ECONOMICS
N1  - Includes index
ER  -