_A Pocket-Book for Chemists, Chemical Manufacturers, Metallurgists,
Dyers, Distillers, Brewers, Sugar Refiners, Photographers, Students,
etc., etc._ By THOMAS BAYLEY, Assoc. R.C. Sc. Ireland, Analytical and
Consulting Chemist and Assayer. Fourth edition, with additions, 437 pp.,
royal 32mo, roan, gilt edges, 5_s._