@book{2040,
	author = {Smith, Marc},
	title = {Las emociones de los estudiantes y su impacto en el aprendizaje : },
	publisher = {,Narcea, S.A. de Ediciones,},
	year = {2019.},
	address = {Madrid :},
	url = {https://isae.metabiblioteca.org/cgi-bin/koha/opac-retrieve-file.pl?id=a21a9f7c172671d37c151f03eb7e0ced}
}