@book{41519,
	author = {Operational Research Society of India ORSI Annual Convention on Vision 2020:  the strategic role of operational research (37th: 2005: Ahmedabad) and Ravichandran, N.},
	title = {Vision 2020 :},
	publisher = {Allied Publishers},
	year = {2006},
	address = {New Delhi},
	note = {Included index}
}