TY  - BOOK
AU  - Nahmias,Steven, x
AU  - x
TI  - Production and poperations analysis: x
SN  - 0256055505
U1  - 658.5/N153p 
PY  - 1989///
CY  - Homewook , IL; Boston ;MA
PB  - Irwin
KW  - Production management
N1  - Includes
ER  -