@book{60663,
	author = {Leon, Garcia},
	title = {Communication networks},
	publisher = {Osborne/McGraw-Hill,U.S},
	year = {c2000.},
	address = {Boston},
	edition = {Rev Sub edition (2000)},
	note = {Includes Index http://www.amazon.com/Communication-Networks-Alberto-Leon-Garcia/dp/0072423498/ref=sr_1_1?s=books&ie=UTF8&qid=1410934326&sr=1-1&keywords=0072423498}
}