@book{2021,
	author = {Follari, Roberto A},
	title = {Práctica educativa y rol docente : },
	publisher = {Aique Grupo Editor, },
	year = {1993.},
	series = {Cuadernos.},
	address = {Buenos Aires : },
	edition = {2da.ed.},
	note = {Bibliografía: p.73-78. }
}