|Alternative reference number||NLB/32 p356|
|Title||Copy letter from Robert William Frederick Harrison, to J S Bulloch, Deputy Superintendent of Printing, His Majesty's Stationary Office, Westminster, S.W.|
|Date||25 April 1906|
In reply to your letter of April 20, permission has been given to Messrs Harrison and Sons to supply you with the desired electros of the figures appearing on pages 182 and 183 of the "Proceedings [of the Royal Society]" Series A, No.509.
I am, yours faithfully,
Assistant Secretary R.S. [Royal Society]'.