@book{80,
	author = {Fonseca Yerena, María del Socorro,},
	title = {Comunicación oral y escrita /},
	publisher = {Pearson,},
	year = {2011.},
	address = {México :},
	url = {https://isae.metabiblioteca.org/cgi-bin/koha/opac-retrieve-file.pl?id=4273f39d1954bce767915189692498d7}
}