TY  - BOOK
AU  - Baumol, William I.
TI  - Economics: : principles and policy
SN  - 0155188631
U1  -  330 B32 
PY  - 1991///
CY  - USA
PB  - Harcourt Brace Jovanovich Publishers 
N1  - CAS; Bachelor of Arts in Political Science
ER  -