TY  - BOOK
AU  - Gupta, M.P. 
AU  - Khanna, R.B. 
TI  - Quantitative techniques for decision making
SN  - 9788120337336
U1  - 658.4034 
PY  - 2009///
CY  - New Delhi 
PB  - PHI Learning 
N1  - Includes index
ER  -