TY  - BOOK
AU  - CHARY, S N
AU  - 
TI  - Theory and problems in production and operations management
SN  - 0074518895
U1  - 658.5 
PY  - 1988///
CY  - DELHI
PB  - TATA MCGRAW-HILL
KW  - PRODUCTION MANAGEMENT
ER  -