TY  - BOOK
AU  - Arnold,Roger A.
TI  - Principles of Economics
SN  - 9780538452854 (hbk.)
U1  - 330 22
PY  - 2011///
CY  - Australia, Mason, OH
PB  - South-Western, Cengage Learning
KW  - Economics
N1  - Includes index
ER  -