TY  - BOOK
AU  - Mansfield,Edwin
TI  - Principles of microeconomics
SN  - 0393091139
AV  - HB 172 .P73 1977
U1  - 338.5 19
PY  - 1977///
CY  - New York
PB  - Norton
KW  - Microeconomics
KW  - Local
N1  - Accompannied by Study Guide; Includes bibliographical references and index
ER  -