TY  - BOOK
AU  - Johnsen, Thomas E.
AU  - Howard, Mickey
TI  - Purchasing and supply chain management: a sustainability perspective
SN  - 9780415690874
U1  - 658.7 
PY  - 2014///
CY  - London
PB  - Routledge
KW  - Business logistics
KW  - Purchasing
ER  -