@book{5786,
	author = {O'Brien, James A.,},
	title = {Management information systems :},
	publisher = {Tata McGraw-Hill,},
	year = {c2002.},
	address = {New Delhi :},
	edition = {5th ed.},
	note = {Rev. ed. of: Management information systems: managing information technology in the internetworked enterprise/James A. O'Brien. 4th ed. c1999.}
}