TY  - BOOK
AU  - Buffa,Elwood S.
TI  - Modern production management: managing the operations function/5e
T2  - The Wiley/Hamilton series in management and administration
SN  - 047111829
U1  - 658.5 
PY  - 1977///
CY  - Santa Barbara
PB  - John Wiley
KW  - Production management
ER  -