TY  - BOOK
AU  - Case,Karl E.
AU  - Fair, Ray C.,
AU  - Oster, Sharon M.,
TI  - Principles of economics
SN  - 9780273789994
PY  - 2014///
CY  - Harlow, Essex
PB  - Pearson
KW  - Economics
N1  - Includes index
ER  -