TY  - BOOK
AU  - McClain John O.
AU  -  Thomas L. Joseph
TI  - Opertions management :  Production of goods and ser   
U1  - X:8:(B2893), M0 
PY  - 1980///
CY  - New Jersey 
PB  - Prentice Hall        
KW  - Operational Management
ER  -