REFERENCES TO PUBLICATIONS, ETC. 611 
Smart, E. H.—Proc. Phys. Soc., 45, pt. 2, 247, p. 266, March 1 (1933). 
Speakman, Dr. J. B— Nature, 182, 3337, p. 594, Oct. 14 (1933). 
Taylor, W.—Engineering, 136, 3539, p. 533, Nov. 10 (1933). 
Thewlis, J.—Expected to appear in Brit. Dental Fourn., and Phil. Mag.; 
cf. Brit. Journ. Radiol., 5, p. 353 (1932) ; Brit. Dental Fourn., 58, p. 655 
(1932) ; Nature, 182, 3337, p. 594, Oct. 14 (1933). 
Vegard, Prof. L.—Nature, 182, 3339, p. 682, Oct. 28 (1933) ; Engineering, 
186, 3537, p. 470, Oct. 27 (1933); cf. Geophys. Publ. Oslo, 9, 11 (1932) ; 
Rae Sept. (1932) ; Geophys. Publ. Oslo, 10, 4 (1933); zbid., 10, 5 
1933). 
Walton, Dr. E. T. S.—Proc. Roy. Soc., 187, p. 229. 
PaPERS IN TECHNICAL Puysics, Af. 
Beetlestone, A.— Engineering, 186, 3537, p. 471, Oct. 27 (1933). 
Bradley, H.—On ‘ Testing of flexible sheet materials,’ to appear in Journ. 
Internat. Soc. Leather Trades’ Chemists, Feb. (1934). 
Burch, C. R.—Engineering, 186, 3537, p. 470, Oct. 27 (1933). 
Cockcroft, Dr. J. D.—Proc. Roy. Soc., 186, p. 619. 
Cramp, Prof. W.—Electrician, 111, 2890, p. 471, Oct. 20 (1933) ; Engineer- 
ing, 186, 3537, Pp. 471, Oct. 27 (1933). 
Goodlet, B. L..—Engineering, 186, 3537, p. 471, Oct. 27 (1933). 
Randall, J. T.— Nature, 182, 3336, p. 574, Oct. 7 (1933); Times, Sept. 12. 
Spiers, Dr. C. H.—Leather Trades’ Rev., Oct. 4 (1933) ; may appear in 
Journ. Internat. Soc. Leather Trades’ Chemists. 
DEPARTMENT A*. 
Du Val, Dr. P.—Cf. Journ. Lond. Math. Soc., 8, pp. 11 and 199 ; further 
papers to appear in later issues. 
Green, H. G.—Cf. Journ. Ecole pu oN 31, Serie II. 
Hodge, W. V. D.—Math. Gaz., Jan. (1934) ; Journ. Lond. Math. Soc., 
8, 4; to appear in Proc. Lond. Math. Soc. 
Offord, Dr. A. C.—On ‘ Fourier transforms,’ to appear in Proc. Lond, 
Math. Soc. On ‘ Hankel transforms,’ may appear in Ann. of Maths. 
DEPARTMENT Af. 
Best, A. C—May appear as Geophys. Memoir. 
Lockyer, Dr. W. J. S—Monthly Notices, R.A.S., 85, p. 580 (1925) ; 
ibid., 86, p. 474 (1926) ; ibid., 93, p. 362 (1933) ; ibid., 93, p. 619 (1933). 
McVittie, Dr. G. C.—Monthly Notices, R.A.S., 98, pp. 325-339, March 
(1933). 
SECTION B. 
Tanning, discussion ——To appear in Journ. Internat. Soc. Leather Trades’ 
Chemists, Feb. (1934) ; Engineering, 186, 3539, p. 526, Nov. 10 (1933). 
Bergmann, Prof. Dr. M.—¥ourn. Internat. Soc. Leather Trades’ Chemists, 
