TY  - BOOK
AU  - Riggs, James L.
TI  - PRODUCTION SYSTEMS
SN  - 0471858889
U1  - 658.5 
PY  - 1987///
CY  - Oxford
PB  - Oxford Univ. Pr.
KW  - Production Management
KW  - Production Planning
KW  - Industrial Engineering
ER  -