61. IOR/X/12156/40.B Reference (shelfmark): IOR/X/12156/40.B Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1915 Extent: 1 pamphlet
62. IOR/X/12156/40.C Reference (shelfmark): IOR/X/12156/40.C Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1915 Extent: 1 pamphlet
63. IOR/X/12156/40.D Reference (shelfmark): IOR/X/12156/40.D Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1915 Extent: 1 pamphlet
64. IOR/X/12156/40.E Reference (shelfmark): IOR/X/12156/40.E Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1915 Extent: 1 pamphlet
65. IOR/X/12156/40.F Reference (shelfmark): IOR/X/12156/40.F Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1915 Extent: 1 pamphlet
66. IOR/X/12156/40.G Reference (shelfmark): IOR/X/12156/40.G Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1915 Extent: 1 pamphlet
67. IOR/X/12156/40.H Reference (shelfmark): IOR/X/12156/40.H Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1917 Extent: 1 pamphlet
68. IOR/X/12156/40.I Reference (shelfmark): IOR/X/12156/40.I Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1915 Extent: 1 pamphlet
69. IOR/X/12156/40.J Reference (shelfmark): IOR/X/12156/40.J Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1915 Extent: 1 pamphlet
70. IOR/X/12156/40.K Reference (shelfmark): IOR/X/12156/40.K Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1917 Extent: 1 pamphlet