TY  - BOOK
AU  - Heizer, Jay
AU  - Render, Barry
TI  - Operations management : sustainability and supply chain management
SN  - 9789332548985
U1  - 658.4034 
PY  - 2013///
CY  - New Delhi: 
PB  - Pearson Education
KW  - operations research
KW  - production management
ER  -