TY  - BOOK
AU  - Walker,Derek H.T.
AU  - Rowlinson,Stephen M.
TI  - Procurement systems: a cross-industry project management perspective 
SN  - 9780415416054
PY  - 2008///
CY  - New York, NY
PB  - Taylor & Francis
KW  - Industrial procurement
KW  - Project management
N1  - Includes bibliographical references and index
ER  -