TY  - GEN
AU  - Narang, G.B.S
AU  - Narang, J.J.S
AU  - Kumar, V
TI  - Production and costing
U1  - 658.6 
PY  - 1995///
CY  - Delhi
PB  - Khanna
KW  - Production
KW  - Costing
ER  -