TY  - BOOK
AU  - Case, Karl E.
AU  - Fair Ray C.
AU  - Oster Sharon M.
TI  - Principles of Economics
SN  - 9780273779889
AV  - HB171.5 C3123 CAS
PY  - 2013///
CY  - Boston
PB  - Person Education Limited 
KW  - Economics
N1  - Includes Index
ER  -