Referee's report by Walter Norman Haworth, on a paper 'Physico-chemical studies of complex organic molecules. III. Surface properties of concentrates of vitamin A' by Frank Philip Bowden and S H Bastow Sectional committee: Physiology Recommended for publication in Proceedings, in full. There is lots of experimental work in the paper but little interpretation. [Published in Proceedings of the Royal Society A, 1934]. Endorsed on verso as received 26 April 1934. 24 April 1934