Referee's report by James Alexander Murray, on a paper 'The production of cancer by pure hydrocarbons —Part III' by G Barry, J W Cook, G A D Haslewood, C L Hewett, I Hieger and Ernest Laurence Kennaway Sectional Committee: Physiology Recommended for publication in the 'Proceedings of the Royal Society of London'. Further legends should be added to the charts. Suggests the opinion of a chemist be sought, regarding possible curtailment of the chemical part. [Published in the 'Proceedings of the Royal Society of London'] Endorsed on verso as received 15 January 1935. 14 January 1935