Letter from William Hume-Rothery, on a paper 'Yield points in brass crystals' by G W Ardley and Alan Howard Cottrell, to D C Martin, assistant secretary of the Royal Society Paper reference code: A118 Hume-Rothery returns the paper and remarks it is now suitable for publication, and asks the authors to consider 'minor points'. Written at Inorganic Chemistry Laboratory, South Parks Road, Oxford [England]. [Published in Proceedings A, 1953]. Endorsed on recto as received 7 May 1953. 6 May 1953