@book{3143,
	author = {Roddy, Dennis,},
	title = {Satellite communications /},
	publisher = {McGraw-Hill,},
	year = {c2006 [reprinted 2011].},
	address = {New York ;},
	edition = {4th ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0626/2005058387-b.html}
}