TY  - BOOK
AU  - Baumol,William J.
TI  - Economics: principles and policy 
SN  - 0324323433
AV  - HB171.5 B322 2006
PY  - 2006///
CY  - San Diego
PB  - Harcourt Brace Jovanovich
KW  - Economics
N1  - 2006
ER  -