|Alternative reference number||NLB/55 p23|
|Title||Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to [Messrs Harrison & Co.]|
|Date||15 November 1917|
Please stop sending Proceedings A & B to Messrs [Collings] & Co., 161 Strand. If the firm should also be receiving [Transactions] A & B. stop issue of those as well.'