TY  - GEN
AU  - Chang, Yih-long.
AU  - Sullivan, Robert S.
TI  - QSB+ Version 2.1 : Quantitative systems for Business Plus
AV  - T56 Cha.
PY  - 1996///
PB  - Prentice Hall
KW  - Management science
N1  - 5847
N2  - Software diskette accompanies text
ER  -