@book{2979,
	author = {Shelly,Gary B. and Misty E.Vermaat},
	title = {Microsoft office 2007: essential concepts and techniques. /},
	publisher = {Cengage Learning;},
	year = {2008.},
	series = {Shelly Cashman series},
	address = {Mexico:},
	note = {Includes quick references,index and appendix.}
}