TY  - BOOK
AU  - Elwood S. Buffa
TI  - Operations management : Problems and models. Ed 3
U1  - 519.92 
PY  - 1972///
CY  - New York
PB  - John Wiley And Sons Inc
N1  - Elwood S. Buffa: Operations management : Problems and models. Ed 3.  (3rd Edition.)  New York.  John Wiley And Sons Inc, 1972.--(519.92BUF)
ER  -