Copy letter from Robert William Frederick Harrison, to Dr Frederick Soddy, [Fellow of the Royal Society] Chemical Laboratory, University, Glasgow Describes the current and alternating current available from the lecture table in the meeting room. Regarding resistances the Society has generally been able to rely on the good offices of the Royal Institution in lending whatever is required. It would however be advisable to let the Society know as soon as possible what he proposes to do and the nature of his requirements. 7 November 1906