@book{123993,
	author = {IEZZI, GELSON, 1939},
	title = {FUNDAMENTOS DE MATEMATICA ELEMENTAR 6: COMPLEXOS, POLINOMIOS, EQUACOES},
	publisher = {ATUAL},
	year = {2006},
	address = {SAO PAULO},
	edition = {7 ed.},
	url = {https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=140723&vHistoryNovo=sim}
}