@book{8784,
	author = {PORTELA, FERNANDO, 1943 and LEAO, JAYME},
	title = {SECAS NO NORDESTE},
	publisher = {ATICA},
	year = {1989},
	address = {SAO PAULO},
	edition = {4 ed.},
	note = {TEXTO FERNANDO PORTELA. CONSULTORIA JOAQUIM CORREIA DE ANDRADE},
	url = {https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=13015&vHistoryNovo=sim}
}