TY  - GEN
AU  - P. Nagarjuna MDM11B022
AU  - 
TI  - Analysis on multi-echelon, multi period and multi-commodity closed loop supply chain network
U1  - 658.7 NAG 
PY  - 2015///
CY  - IIITDM Kancheepuram
PB  - Department of Mechanical Engineering
KW  - supply chain network
N1  - B.Tech Theses
ER  -