Copy letter from Robert William Frederick Harrison, to Professor Hugh Longbourne Callendar, Fellow of the Royal Society, Chairman of the Physics and Chemistry Committee The report of the first referee, Professor S J Townsend, on Dr C G Barkia's paper 'On Polarised Rontgen Radiation', is enclosed [not enclosed]. Professor [Joseph] Larmor, who is the other referee, concurs that the paper should be printed in the 'Philosophical Transactions [of the Royal Society]'. Asks if the printing of the paper may proceed under standing order 43. 13 February 1905