Quantitative techniques and operations research
Gupta, S P
Quantitative techniques and operations research - New Delhi Sultanchand 2015 - or-p- 19p.
9788180549168
--MATHEMATICS
510 / GUP
Quantitative techniques and operations research - New Delhi Sultanchand 2015 - or-p- 19p.
9788180549168
--MATHEMATICS
510 / GUP