@book{99585,
	author = {USBERCO, JOAO and SALVADOR, EDGARD},
	title = {QUIMICA ESSENCIAL},
	publisher = {SARAIVA},
	year = {2007},
	address = {SAO PAULO},
	edition = {3 ed.},
	note = {ED. REFORMULADA.},
	url = {https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=115770&vHistoryNovo=sim}
}