TY  - BOOK
AU  - Khanna, O.P.
AU  - Khanna, O.P.Sarup, A.
TI  - Industrial engineering and management
AV  - 658.5 KHA 1999 
U1  - 658.5 KHA 1999 
PY  - 1999///
CY  - Dhanpat RAI
PB  - Dhanpat RAI
KW  - Management
ER  -