@book{46469,
	author = {Greer, Roger C. and Grover, Robert},
	title = {Introduction to the library and information professions /},
	publisher = {Libraries Unlimited,},
	year = {2007},
	address = {Westport, Conn. :},
	url = {http://www.loc.gov/catdir/toc/ecip0715/2007013540.html}
}