TY  - BOOK
AU  - Nicholson,Walter
TI  - Microeconomic theory: basic principles and extensions 
AV  - HB 172 N629m 1985
U1  - 338.5 19
PY  - 1985///
CY  - Chicago
PB  - Dryden Press
KW  - Microeconomics
N1  - Includes bibliographies and indexes
ER  -