@book{12,
	author = {O'Brien, James A., and Marakas, George M.},
	title = {Management information systems /},
	publisher = {McGraw-Hill/Irwin,},
	year = {[2011]},
	address = {New York :},
	edition = {Tenth edition.},
	url = {https://library.uec.edu.eg/cgi-bin/koha/opac-retrieve-file.pl?id=8ac6b1e8f1693c4c002dd972352af9b9}
}