@book{50452,
	author = {Mazarrasa Alvear, Lucía,},
	title = {Salud pública y enfermería comunitaria /},
	publisher = {McGraw-Hill, Interamericana de España,},
	year = {2003.},
	series = {Enfermería profesional},
	address = {Madrid :},
	edition = {2a edición.}
}