| Description | 'Please send, together with account, to Messrs. Longmans, Green & Co. electros of the following plates:-
In paper by Prof. Karl Pearson & Miss Lee on "The Vibrations in the Field round a theoretical Hertzian Oscillator" Series A. Vol. 193 pages 159 - 188. Plates 1 to 7 inclusive.
In Paper by Prof. A.E.F. Love, Vol. 74, page 73, 1904, Plates 2 - 3 inclusive.
In Paper by Dr. J.A. Fleming, Vol. 74, page 478, 1905.
and oblige'. |