49. 'File 36/46 Import Assistance Recommendation for Liquor from U.K.' Date: 1945/1946 Language: English
50. 'File 36/48 III Imports of Goods Recommended Under Sundries for the United Kingdom' Date: 1945/1947 Language: English
52. 'File 29/27 Vol. I Dhal for Bahrain & T.C.' Date: 1943/1947 Language: English Geographic region: Trucial CoastPunjabBombayKarachi
53. Coll 30/74 'Bahrain: Qn. of customs duty to be charged on goods imported by air into Bahrain.' Date: 1933/1934 Language: English Geographic region: Bahrain
54. Trade Reports on Bagdad and Bussora Date: 1781/1805 Language: English Geographic region: BagdadBussora
56. Coll 28/14 ‘Persia; Municipal Taxation in’ Date: 1931/1931 Language: English Geographic region: Persia
57. Coll 28/26 ‘Relations with H.M.G. Importation of Stores for I.E.T.D. Staff’ Date: 1931/1932 Language: English Geographic region: PersiaBushireHenjam
58. Coll 30/224 'Currency Arrangements in the Arab Sheikhdoms of the Persian Gulf.' Date: 1947/1948 Language: English
59. Coll 30/113 'Position of the Trucial Sheikhdoms in international law: Definition of Bahrain and Shargah in connection with the Import Duties Act 1932.' Date: 1929/1944 Language: English Geographic region: BahrainTrucial CoastKuwait
60. Coll 28/38 ‘Persia. Trade. Trade Tables 1929/30 to’ Date: 1931/1944 Language: English Geographic region: Persia