@book{57808,
	author = {Spencer, Guilford L. and Meade, George Peterkin.},
	title = {Manual de fabricantes de azúcar de caña y químicos azucareros},
	publisher = {Wiley,},
	year = {1932.},
	address = {New York :},
	note = {Trad. de la 7 ed. rev. y aumentada de 1929.}
}