TY  - BOOK
AU  - Frank Robert H 
AU  -  Bernanke Ben S
TI  - Principles of Microeconomics
SN  - 9780071108201
U1  - 339 FRA 
PY  - 2007///
CY  - New York
PB  - Mc Graw Hill
KW  - Bernanke Ben S
KW  - Frank Robert H
KW  - Microeconomics
KW  - Principles
ER  -