@book{24063,
	author = {Castañeda Useche, Maira Alejandra and Espinosa Parra, Nidia Lucero},
	title = {Producción de Caracol Terrestre Hélix Aspersa /},
	publisher = {Corporación Unificada Nacional de Educación Superior,},
	year = {2017.},
	address = {Bogotá (Colombia) :},
	url = {https://docs.google.com/document/d/1M8gJNfbN-o3itRfrf2-wDYbu6_ikK1AF/edit?usp=sharing&ouid=117611055736194103914&rtpof=true&sd=true}
}