TY  - BOOK
AU  - Peters James F
AU  -  Sallam Hamed M
TI  - Business omputing:  A Structured approach to basic   
U1  - X:(D6,9(B), M5 
PY  - 1985///
CY  - Reston
PB  - Reston Publishing         
KW  - Operations Rersearch Economics
ER  -