TY  - BOOK
AU  - Lee,Lamar
AU  - Dobler,Donald W.
TI  - Purchasing and materials management: text and cases 
U1  - 658.7 21
PY  - 1977///].
CY  - New Delhi: 
PB  - Tata McGraw-Hill, 
KW  - Industrial procurement
KW  - Materials management
KW  - Purchasing
N1  - Includes bibliography and index
ER  -