TY  - BOOK
AU  - Chary,S N .
TI  - Production and operations management / 
SN  - 978-0-07-009153-5
U1  - 658.5 
PY  - 1995///
CY  - New Delhi : 
PB  - Tata Mc Graw Hill , 
KW  - Operations management
ER  -