Minutes, meeting of the Chemistry Sub-Committee Professor P F Frankland in the Chair. Committee business including the report on aircraft dope following Dr Fenton's visit to the Royal Aircraft Factory, and arrangements for work on this subject; various letters on details of research progress; a request from C W H Howson for increased remuneration for work in tar analysis, and from W H Perkin for those engaged in drug research for the Government; reports from the Drugs Sub-Committee on communicating information to drug manufacturing firms and questions of patents; the question of encouraging 'the natural indigo industry'. p34-6. 25 February 1916