TY  - BOOK
AU  - Gaither,Norman
TI  - Production and operations management
T2  - The Dryden Press series in management 
SN  - 0030746221
AV  - TS155 .G35 1992
PY  - 1992///
CY  - Chicago
PB  - Dryden Press
KW  - Production management
N1  - Includes bibliographies and index
ER  -