LIST OF WORKS ON ELECTRICAL SCIENCE. 1 



KENNELLY, A. E. Theoretical Elements of Electro-Dynamic Machinery. Vol I. 

 Illustrated. 8vo., cloth, 90 pp $1 .50 



KERSHAW, J. B. C. The Electric Furnace in iron and Steel Production. Illus- 

 trated. 8vo., cloth, 74 pp Net, $1 .50 



Electrometallurgy. Illustrated. 8vo., cloth, 303 pp. (Van Nostrand's West. 



minster Series.) Net, $2 .00 



KINZBRUNNER, C. Continuous-Current Armatures; their Winding and Con- 

 struction. 79 Illustrations. 8vo., cloth, 80 pp Net, $1 . 50 



Alternate-Current Windings; their Theory and Construction. 89 Illustrations. 



8vo., cloth, 80 pp Net, SI .50 



KOESTER, F. Hydroelectric Developments and Engineering. A practical and 

 theoretical treatise on the development, design, construction, equipment and 

 operation of hydroelectric transmission plants. Second Edition. 500 

 Illustrations. 4to., cloth, 475 pp Net, $5.00 



Steam-Electric Power Plants. A practical treatise on the design of central 



light and power stations and their economical construction and operation. 

 Second Edition. Fully Illustrated. 4to., cloth, 455 pp Net, $5.00 



LARNER, E. T. The Principles of Alternating Currents for Students of Electrical 

 Engineering. Illustrated with Diagrams. 12mo., cloth, 144 pp. Net, $1.25 



LEMSTROM, S. Electricity in Agriculture and Horticulture. Illustrated. 8vo., 

 cloth Net, $1 .50 



LIVERMORE, V. P., and WILLIAMS, J. How to Become a Competent Motonnan : 

 Being a practical treatise on the proper method of operating a street-railway 

 motor-car; also giving details how to overcome certain defects. Second 

 Edition. Illustrated. 16mo., cloth, 247 pp Net, $1 .00 



LOCKWOOD, T. D. Electricity, Magnetism, and Electro-Telegraphy. A Prac- 

 tical Guide and Handbook of General Information for Electrical Students, 

 Operators, and Inspectors. Fourth Edition. Illustrated. 8vo., cloth, 

 374 pp $2.50 



LODGE, OLIVER J. Signalling Across Space Without Wires: Being a description 

 of the work of Hertz and his successors. Fourth Edition. Illustrated. 8vo., 

 cloth, 156 pp Net, $2.00 



LORING, A. E. A Handbook of the Electro-Magnetic Telegraph. Fourth Edition, 

 revised. Illustrated. 16mo., cloth, 116 pp. (No. 39 Van Nostrand's 

 Science Series.) 50 cents 



LUPTON, A. PARR, G. D. A., and PERKIN, H. Electricity Applied to Mining. 

 Second Edition. With Tables, Diagrams, and Folding Plates. 8vo., cloth, 

 320 pp Net, $4.50 



MAILLOUX, C. 0. Electric Traction Machinery. Illustrated. 8vo., cloth. 



In Press 



