@book{648,
	author = {Latorre, Antonio},
	title = {La Investigación-Acción : },
	publisher = {Editorial Graó,},
	year = {2003},
	address = {España:},
	url = {https://biblioteca.esfmthea.edu.bo/cgi-bin/koha/opac-retrieve-file.pl?id=9f692e22c4ada9a1f471d1f0f2e91bd8}
}