Electrical Engineering. 



Parr , G . D . A . Electrical Engineer- 

 ing Testing. A Practical Work 

 for Second and Third Year Stu- 

 dents, Engineers, and others. 

 3rd edn. 8vo. Pp.550. 1907. 

 Chapman & Hall. 11s. Qd. 



Raphael, F. G. Localisation of 

 Faults in Electric Light and Power 

 Mains, with chapters on Insulation 

 Testing. 3rd edn. Demy 8vo. 

 revised (1916). 1920. Pp.218. 

 BennBros. 12s.6d. 



Smith , G . F . The Practical Testing 

 of Dynamos and Motors. A Treat- 

 ise on the Methods and Instruments 

 used in the Testing of Dynamos and 

 Motors . 7th edn . Demy 8vo . Pp . 

 322. 1919. Scientific ^Publishing 

 Co. 6s. Qd. 



Wright, J. Testing and Localising 

 Faults. Fcap.Svo. Pp.88. 1920. 

 Constable. 2s. 



Young, J. E. Electrical Testing for 

 Telegraph Engineers. 2nd edn. 

 Demy 8vo. Pp. 322. Benn Bros. 

 125. dd. 



x. ELECTRICAL MEASURE- 

 MENTS AND INSTRUMENTS. 



Bottone r S . R . Electrical Instrument 

 Making for Amateurs. A Practical 

 Handbook. 8th edn. Cr. 8vo. 

 Pp . 280 . 1920 . Pitman . 6s . 



Drysdale, C. V., and Jolley, A. C. 



Electrical Measuring Instruments : 

 their Design. Construction and 

 Application. In Preparation . Benn 

 Bros. 



Edgcumbe, K. Industrial Electri- 

 cal Measuring Instruments. 2nd 

 edn. Demy 8vo. Pp. 430. 



1918. Constable. 16s. 



Gerhardi, C. H. W. Electricity 

 Meters: Their Construction and 

 Management. 2nd edn. Demy 

 8vo. Pp. 514. 1917. BennBros. 



18s. 



Hobbs' Arithmetic of Electrical Meas- 

 urements. 16th edn. revised by A. 

 R. Palmer. Cr. 8vo. Pp. 128. 



1919. Murby. 2s. 



James, W. H. N., and Sands, D. 

 L. Elementary Electrical Calcula- 

 tions. Cr. 8vo. Pp. 224. 1919. 

 Longmans . 5s . 



Moreton , H . W . Electrical Measur- 

 ing Instruments and Supply Meters. 

 Cr.Svo. Pp.83. 1913. Technical 

 Pub. Co. 2s. 9d. 



Murdoch , W . H . F . , and Oschwald , 

 U. A. Electrical Instruments in 

 Theory and Practice. Cr. 8vo. 

 Pp.366. 1915. Pitman. 12s. 6d. 



Parr, G. D. A. Electrical Engin- 

 eering Measuring Instruments for 

 Commercial and Laboratory Pur- 

 poses. DemySvo. Pp.328/ 1903. 

 Blackie. 10s. 



Price, W. A. The Measurement of 

 Electrical Resistance. 8vo. Pp. 

 216. 1894. Oxford: Clarendon 

 Press . 6s . 



Solomon, H. G. Electricity Meters. 

 Large 8vo. Pp. 343. 1906. 

 Griffin. 18s. 



Taylor, W. T. Calculation of Elec- 

 tric Conductors : with Chart. Imp. 

 8vo. Pp. 34. 1919. Constable. 

 10s. Gd. 



Whittaker's Arithmetic of Electrical 

 Engineering. 3rd edn. Cr. 8vo. 

 Pp.212. 1916. Pitman. 3s. Qd. 



xi. INDUCTION COILS AND 

 BATTERIES. 



Allsop , F. C. Induction Coils and 

 Coil Making. A Treatise on the 

 Construction and Working of Shock, 

 Medical , and Spark Coils . 2nd edn . 

 Cr. 8vo. Pp. 184. 1914. Spon. 

 3s. Gd. 



Bonney, G. E. Induction Coils. A 

 Practical Manual for Amateur Coil 

 Makers. 6th edn. Cr. 8vo. Pp. 

 238. 1919. Pitman. 6s. 



Codd,M.A. Induction Coil Design. 

 Demy 8vo . Pp . 243 . ] 920 . Spon . 

 21s. 



Cooper , W . R . Primary Batteries : 

 Their Theory, Construction, and 

 Use. 2nd imp. Demy 8vo. Pp. 

 467. 1920. BennBros. 15s. 



115 



