@book{4949,
	author = {DANTAS, R. O.},
	title = {OTIMISMO EM GOTAS: PENSE ENQUANTO NAO SOUBER EXECUTAR},
	publisher = {OTIMISTAS},
	year = {1977},
	address = {SAO PAULO},
	edition = {10 ed.},
	url = {https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=8460&vHistoryNovo=sim}
}