2811. IOR/X/12156/86.I Reference (shelfmark): IOR/X/12156/86.I Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1942 Extent: 1 pamphlet
2812. IOR/X/12156/87.H&88.E/1 Reference (shelfmark): IOR/X/12156/87.H&88.E/1 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1928 Extent: 1 pamphlet
2813. IOR/X/12156/87.H&88.E/2 Reference (shelfmark): IOR/X/12156/87.H&88.E/2 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1944 Extent: 1 pamphlet
2814. IOR/X/12156/91.H.&L/1 Reference (shelfmark): IOR/X/12156/91.H.&L/1 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1930 Extent: 1 pamphlet
2815. IOR/X/12156/91.H&L/2 Reference (shelfmark): IOR/X/12156/91.H&L/2 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1942 Extent: 1 pamphlet
2816. IOR/X/12156/92.A Reference (shelfmark): IOR/X/12156/92.A Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1942 Extent: 1 pamphlet
2817. IOR/X/12156/92.A.E.&I Reference (shelfmark): IOR/X/12156/92.A.E.&I Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1921 Extent: 1 pamphlet
2818. IOR/X/12156/92.B Reference (shelfmark): IOR/X/12156/92.B Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1942 Extent: 1 pamphlet
2819. IOR/X/12156/92.C&D Reference (shelfmark): IOR/X/12156/92.C&D Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1942 Extent: 1 pamphlet
2820. IOR/X/12156/92.C/1 Reference (shelfmark): IOR/X/12156/92.C/1 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1917 Extent: 1 pamphlet