|Alternative reference number
|Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to Mr. [Richard Bertram] Pilcher, Secretary of the Institute of Chemistry
|4 February 1919
|Encloses a letter in the hope that Mr. [Richard Bertram] Pilcher may be able to give the writer the information he requires. Asks that if Mr. Pilcher cannot help the writer that he forward the letter on to some suitable quarter.