TY  - BOOK
AU  - Nicholson, Walter.
TI  - Microeconomic theory: basic principles and extensions 
SN  - 9780030335938
U1  - 338.5 NIC 
PY  - 2002///
CY  - [Cincinnati, Ohio]
PB  - South-Western/Thomson Learning
KW  - Microeconomics
ER  -