TY  - BOOK
AU  - Gopalakrishnan,P.,1932-
TI  - Purchasing and materials management
SN  - 0074516507
U1  - 658.7 
PY  - 1990///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Purchasing -- Case studies
KW  - Materials management -- Case studies
KW  - Materials management
ER  -