TY  - GEN
AU  - Johnson, Fraser P.
AU  - Leenders, Michiel R. 
TI  - Purchasing and supply management
SN  - 978-0-07-337789-6
PY  - 2011///
CY  - New York
PB  - McGraw-Hill
KW  - Supply Management
KW  - Purchase
UR  - http://mcgrawhilleducation.pdn.ipublishcentral.com/pdfreader/purchasing-supply-management
ER  -