TY  - BOOK
AU  - GUPTA, P K
AU  - MOHAN, MAN
TI  - Operations Research and Statistical Analysis
U1  - B280bX:89LXI 
PY  - 1980///
CY  - New Delhi
PB  - SULTAN CHAND AND SONS
KW  -  DATA INTERPRETATION, STATISTICAL, MATHMATICS
KW  - RESEARCH
ER  -