Spencer, Guilford L. A handbook for cane-sugar manufactures and their chemists - 7 ed. - New York : Wiley, 1929. - 560 p. : ilus. LCCN: 57807 Subjects--Topical Terms: Azúcar--Fabricación y refinación.Industria azucarera Dewey Class. No.: 664.1 / S65 1929