TY  - BOOK
AU  - Pappas James L.
AU  -  Hirschey Mark
TI  - Fundamental of managerial economics
T2  - Dryden Press Series in Economics
U1  - X:8:(B), M1;M5 
PY  - 1985///
CY  - Chicago
PB  - Dryden Press         
KW  - Management
ER  -