Copy letter from Robert William Frederick Harrison, to Messrs Harrison & Sons 'Please prepare the electros of the charts 1, 2 and 3 (#44, 45 & 47) and of the temperature charts, six in number, on pp51 and 52 of the Mediterranean Fever Reports, Part V, illustrating Dr J Eyre's paper on "Micrococcus melitensis & Antiserum", and send them, with your own account, to Messrs Ash & Co, Henry Street, Tooley Street, E.C. (for the Guy's Hospital Reports)'. 6 June 1907