Referee's report by Charles Galton Darwin, on a paper 'A certain type of integral associated with circular cylinders' by J M Hammersly Sectional committee: Mathematics Paper reference code: A121 Recommended for publication, however Darwin does not like the 'method of presentation' and it could be shortened. Darwin suggests the author be told to get a hold of a professional mathematician 'to put it into shape'. [Published in Proceedings A, 1951]. Date received not given. 4 July 1951