@book{72244,
	author = {FREITAS, SALVADOR OBIOL DE},
	title = {EXTENSIONISTA (O)},
	publisher = {HUCITEC},
	year = {1987},
	address = {SAO PAULO},
	edition = {1 ed.},
	note = {BIOGRAFIA. PREMIO " CASA DE LAS AMÉRICAS ", HAVANA CUBA.},
	url = {https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=87699&vHistoryNovo=sim}
}