2 
Walker, Henry.— T he Variation of Young’s Modulus under an Electric 
Current. 
Proc. Roy. Soc. Edin., vol. xxvii., 1907, pp. 348-356. 
Young’s Modulus, Variation of, under an Electric Current. 
Henry Walker. 
Proc. Roy. Soc. Edin., vol. xxvii., 1907, pp. 343-356. 
Innes, R. T. A.— On the Periods of the Elliptic Functions of Weierstrass. 
Proc. Roy. Soc. Edin., vol. xxvii., 1907, pp. 357-368. 
Functions, Elliptic, of Weierstrass, Periods of. 
R. T. A. Innes. 
Proc. Roy. Soc. Edin., vol. xxvii., 1907, pp. 357-368. 
