Production and Use of
Alcohol for Industrial Purposes and for Use as a Heating Agent, as an
Illuminant and as a Source of Motive Power. By J.G. MCINTOSH,
Lecturer on Manufacture and Applications of Industrial Alcohol at The
Polytechnic, Regent Street, London. Demy 8vo. 1907. 250 pp. With 75
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THE UTILISATION OF WASTE PRODUCTS. A Treatise on the Rational
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Dr. THEODOR KOLLER. Translated from the Second Revised German
Edition. Twenty-two Illustrations. Demy 8vo. 280 pp. Price 7s. 6d. net.
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ANALYSIS OF RESINS AND BALSAMS. Translated from the German of Dr.
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free, 7s. 10d. home; 8s. 3d. abroad.)

(Agricultural Chemistry and Manures.)

MANUAL OF AGRICULTURAL CHEMISTRY. By HERBERT INGLE, F.I.C.,
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in the Victoria University. Second Edition, with additional matter
relating to Tropical Agriculture, etc. 438 pp. 11 Illustrations. Demy
8vo. Price 7s. 6d. net. (Post free, 8s. home; 8s. 6d. abroad.)

CHEMICAL MANURES. Translated from the French of J. FRITSCH.
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(_See also Bone Products and Manures, p. 8._)

(Writing Inks and Sealing Waxes.)

INK MANUFACTURE: Including Writing, Copying, Lithographic, Marking,
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SEALING-WAXES, WAFERS AND OTHER ADHESIVES FOR THE HOUSEHOLD, OFFICE,
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(Lead Ores and Lead Compounds.)

LEAD AND ITS COMPOUNDS. By THOS. LAMBERT, Technical and
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NOTES ON LEAD ORES: Their Distribution and Properties. By JAS.
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(_White Lead and Zinc White Paints, see p. 5._.)

(Industrial Hygiene.)

THE RISKS AND DANGERS TO HEALTH OF VARIOUS OCCUPATIONS AND THEIR
PREVENTION. B