Physics. 



Thompson, S. P. Elementary Les- 

 sons in Electricity and Magnetism. 

 Fcap. 8vo. Pp.760. 1919. Mac- 

 millan. 5s. Qd. 



Thomson, Sir J.J. Elements of the 

 Mathematical Theory of Electri- 

 city and Magnetism. 5th edn. 

 Roy . 8vo . Pp . 420 . 1921 . Cam- 

 bridge University Press. 25s. 



Tunzelmann , G . W . de . Electrical 

 Theory and the Problem of the 

 Universe. Large Cr.Svo. Pp.686. 

 1910. Griffin. 18s. 



Whetham , W . G . D . The Theory of 

 Experimental Electricity . 2nd edn . 

 Demy 8vo. Pp. 346. 1912. 

 Cambridge University Press. 10s. 

 6d. 



Walker, G. T. Outlines of the 

 Theory of Electromagnetism. Demy 

 8vo. Pp. 60. 1910. Cambridge 

 University Press. 5s. 



Aberration and some other Pro- 

 blems connected with the Electro- 

 magnetic Field. Demy 8vo. Pp. 

 112. 1900. Cambridge University 

 Press . 7s . 



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