61. IOR/L/E/9/829-830 Reference (shelfmark): IOR/L/E/9/829-830 Title: Collection 123 Industrial Property Collection Area: India Office Records and Private Papers Languages: English Date Range: 1927-1949 Extent: 2 files
62. IOR/L/E/9/831-832 Reference (shelfmark): IOR/L/E/9/831-832 Title: Collection 124 Patents and Designs Collection Area: India Office Records and Private Papers Languages: English Date Range: 1928-1950 Extent: 2 files
63. IOR/L/E/9/833-837 Reference (shelfmark): IOR/L/E/9/833-837 Title: Collection 125 Prohibition Collection Area: India Office Records and Private Papers Languages: English Date Range: 1938-1948 Extent: 5 files
64. IOR/L/E/9/838-845 Reference (shelfmark): IOR/L/E/9/838-845 Title: Collection 132 Rice Collection Area: India Office Records and Private Papers Languages: English Date Range: 1927-1941 Extent: 8 files
65. IOR/L/E/9/846 (Sub-series) Reference (shelfmark): IOR/L/E/9/846 (Sub-series) Title: Collection 133/1 Research Collection Area: India Office Records and Private Papers Languages: English Date Range: 1934-1937 Extent: 1 file
66. IOR/L/E/9/847-858 Reference (shelfmark): IOR/L/E/9/847-858 Title: Collection 136 Rubber Collection Area: India Office Records and Private Papers Languages: English Date Range: 1933-1950 Extent: 12 files
67. IOR/L/E/9/859-934 Reference (shelfmark): IOR/L/E/9/859-934 Title: Collection 137 Shipping Collection Area: India Office Records and Private Papers Languages: English Date Range: 1917-1951 Extent: 77 files
68. IOR/L/E/9/935 (Sub-series) Reference (shelfmark): IOR/L/E/9/935 (Sub-series) Title: Collection 138 Salt Collection Area: India Office Records and Private Papers Languages: English Date Range: 1925 Extent: 1 file
69. IOR/L/E/9/936-942 Reference (shelfmark): IOR/L/E/9/936-942 Title: Collection 139 Stores Collection Area: India Office Records and Private Papers Languages: English Date Range: 1923-1944 Extent: 7 files
70. IOR/L/E/9/943-952 Reference (shelfmark): IOR/L/E/9/943-952 Title: Collection 140 Sanitary Collection Area: India Office Records and Private Papers Languages: English Date Range: 1929-1948 Extent: 10 files