TY  - BOOK
AU  - Sobel,Russell S.
TI  - Understanding economics
SN  - 9780538756181 (pbk. : ISE)
U1  - 330 
PY  - 2011///
CY  - Australia
PB  - South-Western, Cengage Learning
KW  - Economics
N1  - Includes index
ER  -