@book{25449,
	author = {SCHOOL MATHEMATICS STUDY GROUP and LAFAYETTE DE MORAIS},
	title = {MATEMATICA: CURSO GINASIAL},
	publisher = {EDART},
	year = {1969},
	address = {SAO PAULO},
	edition = {1 ed.},
	url = {https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=33025&vHistoryNovo=sim}
}