Minutes of Evidence taken before the Empire Cotton Growing Committee, London 1919: evidence of Capt R Thomas, Deputy Director of Agriculture (Research) Mesopotamia (cyclostyled), 1919 Report on Deputation to England of Captain Roger Thomas, Baghdad, 1919 Interim Report on Cotton Experimental...
Roger Thomas and Kalidas Sawhney, Report on a Cultivation Experiment with Irrigated Cotton in Iraq (Dept of Agriculture, Iraq, memoir No 9) Dated as: Baghdad, 1925
Economic Conditions in Iraq: Report by C Empson Commercial Secretary to His Majesty's Embassy at Baghdad (Dept of Overseas Trade) Dated as: London, 1933
Roger Thomas and Kalidas Sawhney, A Report on a Varietal Test with Cotton on the Government Experimental Station, Baghdad, in 1922 (Dept of Agriculture, Iraq, memoir No 8) Dated as: London, 1924
R H Williams, Suggested Methods of Control of Locusts in Iraq (report, dated 7 May 1928, to Minister of Irrigation and Agriculture) Dated as: Baghdad, 1928
P A Burton, 'Insect Pests of Dates and the Date Palm in Mesopotamia and Elsewhere' (reprint from Bulletin of Entomological Research, xi, pt. iii, Dec 1920)
S R Christophers and H E Shortt, 'Malaria in Mesopotamia' and 'Incidence of Malaria among troops in Mesopotamia, 1916-1919' (reprinted from Indian Journal of Medical Research, viii, 3, Jan 1921)