RESISTANCE TO TRACTION ON COMMON ROADS—­POWER REQUIRED FOR MOTOR VEHICLES—­LIGHT PASSENGER VEHICLES—­HEAVY PASSENGER VEHICLES—­LIGHT GOODS VANS—­HEAVY FREIGHT VEHICLES—­SELF-PROPELLED VEHICLES FOR MUNICIPAL PURPOSES—­MISCELLANEOUS TYPES OF MOTOR VEHICLES—­COST OF RUNNING AND MAINTENANCE.

=OILS AND ALLIED SUBSTANCES.  AN ANALYSIS.= By A. C. WRIGHT, M.A.Oxon., B.Sc.Lond., formerly Assistant Lecturer in Chemistry at the Yorkshire College, Leeds, and Lecturer in Chemistry at the Hull Technical School.  Demy 8vo, cloth Net =9/0=

THE OCCURRENCE AND COMPOSITION OF OILS, FATS AND WAXES—­THE
PHYSICAL PROPERTIES OF OILS, FATS, AND WAXES, AND THEIR
DETERMINATION—­THE CHEMICAL PROPERTIES OF OILS, FATS, AND WAXES
FROM THE ANALYTICAL STANDPOINT—­DETECTION AND DETERMINATION OF
NON-FATTY CONSTITUENTS—­METHODS FOR ESTIMATING THE CONSTITUENTS
OF OILS AND FATS—­DESCRIPTION AND PROPERTIES OF THE MORE IMPORTANT
OILS, FATS, AND WAXES, WITH THE METHODS FOR THEIR
INVESTIGATION—­EXAMINATION OF CERTAIN COMMERCIAL PRODUCTS.

=ORGAN BUILDING (PRACTICAL).= By W. E. DICKSON, M.A., Precentor of Ely Cathedral.  Second Edition, Crown 8vo =2/6=

=PAINTS, MIXED. THEIR CHEMISTRY AND TECHNOLOGY.= By MAXIMILIAN TOCH.  With 60 Photomicrographic Plates and other Illustrations Net =12/6=

THE PIGMENTS—­YELLOW, BLUE, AND GREEN PIGMENTS—­THE INERT FILLERS AND EXTENDERS—­PAINT VEHICLES—­SPECIAL PAINTS—­ANALYTICAL—­APPENDIX.

=PAINTING FOR THE IMITATION OF WOODS AND MARBLES.= As Taught and Practised by A. R. VAN DER BURG and P. VAN DER BURG, Directors of the Rotterdam Painting Institution.  Royal folio, cloth, 181/2 by 121/2 in.  Illustrated with 24 full-size Coloured Plates; also 12 Plain Plates, comprising 154 Figures.  Fifth Edition Net =25/0=

=PAINTING, GRAINING, MARBLING, AND SIGN WRITING.= With a Course of Elementary Drawing and a Collection of Useful Receipts.  By E. A. DAVIDSON.  Ninth Edition.  Coloured Plates.  Crown 8vo, cloth, =5/0=; cloth boards, =6/0=

=PAPER-MAKING.= A Practical Manual for Paper Makers and Owners and Managers of Paper-Mills.  With Tables, Calculations, etc.  By G. CLAPPERTON, Paper-Maker.  With Illustrations of Fibres from Micro-Photographs.  Second edition, revised and enlarged.  Crown 8vo, cloth Net =5/0=

CHEMICAL AND PHYSICAL CHARACTERISTICS OF VARIOUS FIBRES—­CUTTING AND
BOILING OF RAGS—­JUTE BOILING AND BLEACHING—­WET PICKING—­WASHING,
BREAKING, AND BLEACHING—­ELECTROLYTIC BLEACHING—­ANTICHLOR—­CELLULOSE
FROM WOOD—­MECHANICAL WOOD PULP—­ESPARTO AND STRAW—­BEATING—­
LOADING—­STARCHING—­COLOURING MATTER—­RESIN, SIZE, AND SIZING—­THE
FOURDRINIER MACHINE AND ITS MANAGEMENT—­ANIMAL SIZING—­DRYING—­GLAZING
AND BURNISHING—­CUTTING, FINISHING—­MICROSCOPICAL EXAMINATION OF
PAPER—­TESTS FOR INGREDIENTS OF PAPER—­RECOVERY OF SODA—­TESTING
OF CHEMICALS—­TESTING WATER FOR IMPURITIES.