TY  - BOOK
AU  - Harshbarger R J
AU  -  Reynolds J J
TI  - Finite mathematics for management, life and social
U1  - Boby, M9 
PY  - 1989///
CY  - Lexington
PB  - D C health        
KW  - Mathematics
N1  - Aooendix-A1--------A49
ER  -