@book{26106,
	author = {SANGIORGI, OSVALDO and BATTAGLIERO, NESTOR},
	title = {MATEMATICA: CURSO MODERNO PARA OS GINASIOS: V.3},
	publisher = {ED. NACIONAL},
	year = {1970},
	address = {SAO PAULO},
	edition = {8 ed.},
	note = {DE RODAPE},
	url = {https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=33863&vHistoryNovo=sim}
}