TY  - BOOK
AU  - Hirschey,Mark  .
AU  - Pappas,James L  .
TI  - Fundamentals of managerial economics / 
SN  - 0-03-024583-4
U1  - 338.5024658 
PY  - 2000///
CY  - London : 
PB  - Dryden Press , 
KW  - Managerial economics
ER  -