MALCOLM, W. H. Theory of the Submarine Telegraph Cable.
In Press
Second Edition. Illustrated. 16mo M cloth, 155 pp. (No. 64 Van Nostrand's Science Series.) 50 cents
- Manufacture of Electric Light Carbons. Illustrated. 5 1/2 x 8, cloth. Net, $1.00
MASSIE, W. W., and UNDERBILL, C. R. Wireless Telegraphy and Telephony Popularly Explained.
With a chapter by Nikola Tesla. Illustrated. 12mo., cloth, 82 pp Net, $1.00
Illustrated. 8vo., cloth. 167 pp Net, 3.50
- The Shot Firer's Guide. A practical manual on blasting and the prevention of blasting accidents. 78 illustrations. 8vo., cloth. 212 pp Net, $1.50
MIESSNER, B. F. Radiodynamics.
The wireless control of torpedoes and other mechanisms. 112 illustrations, 5 1/2 x 8 1/4, cloth, 211 pp. Net, $2.00