@book{9158,
	author = {Leva, Ana María and Bringiotti, María Inés, autora},
	title = {Violencia en la escuela :},
	publisher = {Landeira, },
	year = {2005},
	series = {( Cuestiones de educación ) },
	address = {Buenos Aires, Argentina :},
	note = {Contiene índice. }
}