Second referee's report by Cecil Henry Desch, on a paper 'An investigation of cold-worked polycrystalline alpha-iron' by L Mullins and J W Rodgers Sectional Committee: Engineering Recommended for publication in the 'Proceedings of the Royal Society of London'. Does not need to see the paper again. His criticism of the length has been addressed, but other criticisms require the opinion of an x-ray specialist. [Published in the 'Proceedings of the Royal Society of London'] No received date. 1 May 1940