AN INTRODUCTION TO OPERATIONAL RESEARCH
KOTHARI, C.R.
AN INTRODUCTION TO OPERATIONAL RESEARCH - 3RD - NEW DELHI. VIKAS PUBLISHING HOUSE PVT.LTD. 2009 - 522
8070698567
658.403 4/KOT
AN INTRODUCTION TO OPERATIONAL RESEARCH - 3RD - NEW DELHI. VIKAS PUBLISHING HOUSE PVT.LTD. 2009 - 522
8070698567
658.403 4/KOT