TY  - GEN
AU  - Simchi-Levi et. al., David
TI  - Designing and Managing the Supply Chain: Concepts, Strategies and Case studies
SN  - 978-0-07-066698-6
U1  - 658.5 
PY  - 2011///
CY  - New Delhi
PB  - Tata Mc Graw -Hill
ER  -