TY  - BOOK
AU  - AignerDennis J.
AU  - James,Warren E.
TI  - Basic economics
SN  - 0070930619
U1  - 330.1 
PY  - 1971///
CY  - Sydney
PB  - McGraw-Hill
KW  - Economics
KW  - Textbooks
N1  - Includes Indexes
ER  -