Referee's report by Alfred Fowler, on a paper 'Rotational anaylsis of the absorption bands of IC1' by William Edward Curtis and J Patkowski Sectional Committee: Physics Recommended for publication in the 'Philosophical Transactions of the Royal Society'. Does not think the paper can be shortened further. Suggests all results are tabulated. Suggests adding a description of the large plate, and stating the source of the adopted standards. [Published in the Philosophical Transactions of the Royal Society A, 1934] Endorsed on verso as received 8 September 1933. 7 September 1933