TY  - BOOK
AU  - Buffa,Elwoods S.
TI  - Modern production / Operation management / 
U1  - 658.5 23
PY  - 1983///.
CY  - New Delhi : 
PB  - Wilsey eastern Limited, 
KW  - Operating decisions.
KW  - Synthesis and conclusion.
KW  - Appendixes.
ER  -