TY  - BOOK
AU  - Godfrey Arthur
TI  - Quantitative methods for managers
SN  - 0 7131 3348 1
U1  - B28930bX:87, L7 
PY  - 1977///
CY  - London
PB  - Edward Arnold         
KW  - Operational Research
N1  - Appendix: P 250-262
ER  -