TY  - BOOK
AU  - SHEFFRIN,Steven M
AU  - Wilton David A
AU  - Prescott David M.
TI  - Microeconomics: principles and tools : activebook 
SN  - 0538089229
AV  - HB172 .O8 2003
PY  - 1988///
CY  - CINCINNATI
PB  - South-Western
KW  - Microeconomics
N1  - Includes;indexes
ER  -