@book{107548,
	author = {SKYRMS, BRIAN and HEGENBERG, LEONIDAS HELMUTH BAEBLER, 1925},
	title = {ESCOLHA E ACASO: UMA INTRODUCAO A LOGICA INDUTIVA.},
	publisher = {CULTRIX},
	year = {1971},
	address = {SAO PAULO},
	edition = {1 ed.},
	url = {https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=123870&vHistoryNovo=sim}
}