@book{19727,
	author = {PLACER, XAVIER},
	title = {TECNICA DO SERVICO DE REFERENCIA},
	publisher = {ABB},
	year = {1968},
	address = {RIO DE JANEIRO},
	edition = {1 ed.},
	note = {EDICAO PRELIMINAR},
	url = {https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=25747&vHistoryNovo=sim}
}