Knife Grinders, Knife Handle Makers, Lace
Makers, Lacquering, Lead Melters, Lead Miners, Leather Making, Linen
Manufacture Linoleum Making, Lithographic Printing and Bronzing,
Lithographing, Masons, Match Manufacture, Melanite Making, Mirror
Making, Needle Grinders, Needle Making, Nitro-benzole Making,
Nitro-glycerine Making, Paint Makers, Paper Making, Philosophical
Instrument Makers, Photographers, Pieric Acid Making, Portland Cement
Making, Pottery Manufacture, Printers, Quicksilver Mining, Rag Pickers,
Razor Grinders, Red Lead Making, Rope Making, Sand Paper Making, Saw
Grinders, Scissors Grinders, Shoddy Manufacture, Shot Making, Silk
Making, Silver Mining, Skinners, Slag, Wood Manufacture, Steel Makers,
Steel Pen Making, Stereotypers, Stone Masons, Straw Hat Makers,
Sulphuric Acid Manufacture, Sweeps, Table-knife Grinders, Tanners,
Telegraphists, Textile Industries, Tin Miners, Turners, Type Founders,
Umbrella Makers, Wall Paper Making, White Lead Making, Wood Working,
Woollen Manufacture, Wool Sorters, Zinc Oxide Manufacture. Zinc Working,
etc., etc.

=Press Opinions.=

"The language used is quite simple, and can be understood by any
intelligent person engaged in the trades dealt with."--_The
Clarion._

"This is an appalling book. It shows that there is scarcely a trade
or occupation that has not a risk or a danger attached to
it."--_Local Government Journal._

"Dr. Parry has not only pointed out the 'risks and dangers of
various occupations': he has suggested means for their prevention.
The work is primarily a practical one."--_Colliery Manager._

"This is a most useful book which should be in the hands of all
employers of labour, foremen, and intelligent workmen, and is one
of great utility to sanitary inspectors, and even on occasion to
medical men."--_Health._

"The writer has succeeded in collecting a large amount of
information, and though one could wish he had presented it in a
rather more attractive style, he has certainly condensed it into a
very small space."--_Physician and Surgeon._

"The little book before us is one which will be found exceedingly
useful to manufacturers and even factory inspectors.... No attempt
is made to show how diseases when originated are to be cured, but,
acting on the sound principle that prevention is better than cure,
means are stated how to avoid the harm