@book{7237,
	author = {Gokhale, Anu. and Telecommunication systems},
	title = {Introduction to Telecommunications /},
	publisher = {Cengage Learning,},
	year = {2004.},
	address = {[S.l.] :},
	edition = {2nd ed.},
	url = {http://10.10.170.122:8080/browse/book/28285}
}