Referee's report by William Bate Hardy, on a paper 'On protein monolayers' by Arthur Hentry Hughes and Eric Keightley Rideal Sectional Committee: Chemistry Recommended for publication in the 'Proceedings of the Royal Society of London'. Provides some minor points for the authors, regarding the use of terms, including 'hydrophobic' and 'gel'. [Published in the 'Proceedings of the Royal Society of London' A, 1932] Endorsed on verso as received 11 April 1932. 9 April 1932