TY  - GEN
AU  - Pappas, James L.
AU  - Brigham,Eugene F.
AU  - Hirschey, Mark.
TI  -  Managerial economics
T2  -  Dryden Press series in economics
SN  - \003062441X
AV  - HB17 
PY  - 1983///
CY  - \Chicago
PB  -  Dryden Press
ER  -