@book{6756,
	author = {Alegria de la Colina, Margarita and Rodriguez, Tomas},
	title = {Exposicion de temas  /},
	publisher = {Trillas, },
	year = {1991},
	series = {Temas basicos. Taller de lectura y redaccion; },
	address = {México  },
	edition = {3a ed.},
	note = {Incluye índice}
}