TY  - BOOK
AU  - Harshbarger,Ronald J.
TI  - Mathematical apllications : : for mangement, life, and social sciences 
SN  - 9780669162639
U1  - 510  
PY  - 1989///
CY  - Lexington, MA
PB  - D.C. Health
KW  - Mathematics
KW  - Social sciences
ER  -