TY  - BOOK
AU  - Starr M K. Ed.
AU  -  Gupta S K. Ed.
TI  - Routlegde companion to production and operations management
U1  - X:8, Q7 
PY  - 2017///
CY  - New York  
PB  -  Routlegde         
KW  - Operational Research
ER  -