61. IOR/V/27/761/61 Reference (shelfmark): IOR/V/27/761/61 Title: Lane, J H, Word code for foreign state telegrams, 3rd edition. Part 2: Code-phrase. Calcutta, 1890 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1890 Extent: 1 volume
62. IOR/V/27/761/62 Reference (shelfmark): IOR/V/27/761/62 Title: Great Britain. India Office, Indian word code for foreign state telegrams. 5th edition [with correction slips]. London, 1910 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1910 Extent: 1 volume
63. IOR/V/27/761/63 Reference (shelfmark): IOR/V/27/761/63 Title: Great Britain. India Office, Indian word code for foreign state telegrams. 6th edition. 1924 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1924 Extent: 1 volume
64. IOR/V/27/761/64 Reference (shelfmark): IOR/V/27/761/64 Title: Great Britain. India Office, 1st edition of the supplement to the sixth edition of the Indian word code for foreign state telegrams. London, 1928 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1928 Extent: 1 volume
65. IOR/V/27/761/65 Reference (shelfmark): IOR/V/27/761/65 Title: Great Britain. India Office, The India Office stores code, 1910, 2nd edition... London, 1910 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1910 Extent: 1 volume
66. IOR/V/27/761/66 Reference (shelfmark): IOR/V/27/761/66 Title: India. Telegraph Department, Construction code 2nd edition [with correction slips]. Calcutta, 1891 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1891 Extent: 1 volume
67. IOR/V/27/761/67 Reference (shelfmark): IOR/V/27/761/67 Title: India. Telegraph Department, Construction code 3rd edition Vol 1 [with correction slips]. Calcutta, 1906 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1906 Extent: 1 volume
68. IOR/V/27/761/68 Reference (shelfmark): IOR/V/27/761/68 Title: India. Telegraph Department, Construction code 3rd edition Vol 2 [with correction slips]. Calcutta, 1906 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1906 Extent: 1 volume
69. IOR/V/27/761/69 Reference (shelfmark): IOR/V/27/761/69 Title: India. Telegraph Department, Traffic code 8th edition. Calcutta, 1906 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1906 Extent: 1 volume
70. IOR/V/27/761/70 Reference (shelfmark): IOR/V/27/761/70 Title: India. Indo-European Telegraph Department, Code of regulations. Chapter 1: pay and allowances. Reprinted corrected to 30 September 1916. Calcutta, 1917 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1917 Extent: 1 volume