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HOW soluble coffee is made. The Tea and Coffee Trade Journal, 1921,
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PREPARATION of coffee for use. Penny Magazine, III: 228.

WALKER, J. Handbook of coffee pulpers and pulping. _Kandy, Ceylon_,
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MODIFICATIONS, CAFFEIN-FREE, ETC.

DANIELS, CLINTON K. Daniels' golden coffee. 1882, 3 pp.

DETOXICATION of coffee. Scientific American, Mar. 27, 1915, CXII:
292.

NON-TOXIC coffee and tea. Scientific American, Nov. 13, 1909, CI:
346.

WIMMER, K. Caffeinless coffee. Scientific American, Apr. 11, 1908,
XCVIII: 258.

POLISHING AND COLORING

HALLEUX, EDMOND. Le commerce des cafes avaries colores ou enrobes.
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MORPURGO, G. Notizie sulla colorazione artificiale del caffe e sui
mezzi scoprirla. _Orosi_, 1897, XX: 397-403.

RAUMER, E. VON. Ueber den Nachweis kuenstlicher Faerbungen bei
Rohkaffee. Forschungs-Berichte ueber Lebensmittel, 1896, III:
333-338.

SAUVAGE, EDOUARD. Note sur les cafes verts lustres-colores. Leur
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ROASTING AND GRINDING

ACH, F.J. Roasting costs and accounting. The Tea and Coffee Trade
Journal, 1912, XXIII: 133.

BRAND, CARL W. Increased packing costs. The Tea and Coffee Trade
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BURNS, A. LINCOLN. Factory efficiency. The Tea and Coffee Trade
Journal, 1912, XXIII: 30-33.

DAUSSE. Manuel de l'amateur du cafe, ou l'art de torrefier les
cafes convenablement, base sur l'analyse chemique. _Paris_, 1846.

ELECTRIC coffee roasting in Germany. Electrical World, 1906,
XLVIII: 117-178.

EVOLUTION of the coffee roaster. Tea and Coffee Trade Journal,
1910, XVIII: 390-392.

GILLIES, EDWIN J. Getting a roasting profit. The Tea and Coffee
Trade Journal, 1912, XXIII: 65-68.

HOLSTAD, S.H. Keeping tab on costs. The Tea and Coffee Trade
Journal, 1912, XXIII: 68-70.

KING, JOHN E. Grinding and packing coffee. The Tea and Coffee Trade
Journal, 1917, XXXIII: 552-555.

KNOWLTON, H.S. Power installation of a coffee-roasting and
spice-grinding plant. Electrical World, 1905, XLV: 678-681.

MCGARTY, M.J. Scientific coffee roasting. The Tea and Coffee Trade
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