TY  - BOOK
AU  - WELTY, JAMES
AU  - WICKS, CHARLES E.
TI  - ECONOMICS THEORY AND PRACTICE
SN  - 8126512628
U1  - 330.12/WEL/CHA 
PY  - 2007///
CY  - NEW YORK.
PB  - JOHN WILEY & SONS INC., NEW YORK.
ER  -