TY  - BOOK
AU  - Froyen, Richard T. .
AU  - Greer, Douglas F. .
TI  - Principles of Economics
SN  - 0-02-946245-2
U1  - 330.1 
PY  - 1989///
CY  - New York
PB  - Macmillan company & the free press
KW  - Economics
KW  - G-Economics
N1  - Bib.,Index
ER  -