TY  - GEN
AU  - Salvatore, Dominick
AU  - Duilio, Eugene A
TI  - Theory and problems of principles of economics
T2  - Schaum's Uotline Series
SN  - 0070587221
U1  - 330 
PY  - 1996///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Economics
ER  -