TY  - BOOK
AU  - Krajewski, Lee J
AU  - Ritzman, larry P 
TI  - Operations management: processes and value chains
U1  - 658.5 KRA  
PY  - 2006///
CY  - New Delhi
PB  - Dorling Kindersley(India) pvt ltd
N1  - Includes index 
ER  -