@book{175450,
	author = {Tenopir, Carol. and King, Donald Ward,},
	title = {Communication Patterns of Engineers /},
	publisher = {John Wiley,},
	year = {2004.},
	address = {Hoboken, NJ :},
	url = {http://www.e-streams.com/es0707/es0707_3360.html}
}