@book{114824,
	author = {Hildegart,},
	title = {Profilaxis anticoncepcional },
	editor = {Pascual Quiles)},
	publisher = {[s.n.], },
	year = {1931 (},
	address = {Valencia : },
	url = {https://bnedigital.bne.es/bd/es/viewer?id=3641498b-0f3f-4c76-badb-3f3aa1481f47}
}