@book{39521,
	author = {TAGLIARO, ANTONIO},
	title = {TRIGONOMETRIA: PLENA E ESFERICA},
	publisher = {ALFABETO},
	year = {1966},
	address = {SAO PAULO},
	edition = {6 ed.},
	url = {https://www.santoandre.sp.gov.br/pesquisa/con_detalhe.asp?ID=50517&vHistoryNovo=sim}
}