London, April 1906.
CONTENTS
| LECTURE | PAGE |
| I. TEXTILE FIBRES, PRINCIPALLY WOOL, FUR, AND HAIR | [1] |
| II. TEXTILE FIBRES, PRINCIPALLY WOOL, FUR, AND HAIR—continued | [18] |
| III. WATER: ITS CHEMISTRY AND PROPERTIES; IMPURITIES AND THEIR ACTION; TESTS OF PURITY | [29] |
| IV. WATER: ITS CHEMISTRY AND PROPERTIES; IMPURITIES AND THEIR ACTION; TESTS OF PURITY—continued | [38] |
| V. ACIDS AND ALKALIS | [49] |
| VI. BORIC ACID, BORAX, SOAP | [57] |
| VII. SHELLAC, WOOD SPIRIT, AND THE STIFFENING AND PROOFING PROCESS | [62] |
| VIII. MORDANTS: THEIR NATURE AND USE | [69] |
| IX. DYESTUFFS AND COLOURS | [79] |
| X. DYESTUFFS AND COLORS—continued | [89] |
| XI. DYEING OF WOOL AND FUR; AND OPTICAL PROPERTIES OF COLOURS | [100] |
| INDEX | [117] |