@book{33320,
	author = {TEIXEIRA, FRANCISCO MARIA PIRES},
	title = {ESTUDOS SOCIAIS: INTEGRACAO NACIONAL: 1. GRAU, 6. SERIE},
	publisher = {ATICA},
	year = {1977},
	address = {SAO PAULO},
	edition = {1 ed.},
	url = {https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=42795&vHistoryNovo=sim}
}