@book{2431,
	author = {Muñoz Morales, Héctor Raúl and Quiroga Junco, Libardo},
	title = {Estudio Comparativo de Lidocaina, Xylizinas y Xilazina / Lidocainacomo Analgésico Epidural Lumbo Sacro en Caninos /},
	publisher = {Unillanos,},
	year = {1995.},
	address = {Villavicencio :}
}