@book{19803,
	author = {Rincón Villalba, Mario Arturo and Vargas Vargas, Wilson Ernesto, autor},
	title = {Topografía : },
	publisher = {Ecoe, },
	year = {2017},
	address = {Bogotá : },
	edition = {Primera edición},
	note = {Contiene índice. }
}