ELECTRICAL EXPERIMENTS. With 144 Illustrations. Second Edition. 2s. 6d.
‘This is an excellent book for boys.’—Electrical Review.
INDUCTION COILS. A Practical Manual for Amateur Coil-makers. With a New Chapter on Coils for Radiography. With 101 Illustrations. 3s.
‘In Mr. Bonney’s useful book every part of the coil is described minutely in detail, and the methods and materials required in insulating and winding the wire are fully considered.’—Electrical Review.
By G. E. Bonney.
THE ELECTRO-PLATER’S HANDBOOK. A Practical Manual for Amateurs and Young Students in Electro-Metallurgy. With Full Index and 61 Illustrations. Second Edition, Revised and Enlarged, with an Appendix on ELECTROTYPING. 3s.
‘An Amateur could not wish for a better exposition of the elements of the subject.’
Electrical Review.
By H. Orford..
LENS WORK FOR AMATEURS. With numerous Illustrations. Small crown 8vo. 3s.