Referee's Report by [Sydney] Chapman on a paper 'A new theory of the atmospheric temperature gradient' by D S Subrahmanyam Paper reference code: A.166 Sectional committee: Physics Does not recommend for publication. Critiques steps in the mathematical process. States that in its current form 'I think the paper has no scientific basis' [Not published but announced in Abstract of Papers, vol. 168, issue 935]. Received 24 October 1938 [October 1938]