2601. IOR/X/12156/57.D/2 Reference (shelfmark): IOR/X/12156/57.D/2 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1915 Extent: 1 pamphlet
2602. IOR/X/12156/57.E Reference (shelfmark): IOR/X/12156/57.E Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1916 Extent: 1 pamphlet
2603. IOR/X/12156/57.F Reference (shelfmark): IOR/X/12156/57.F Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1916 Extent: 1 pamphlet
2604. IOR/X/12156/57.G Reference (shelfmark): IOR/X/12156/57.G Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1917 Extent: 1 pamphlet
2605. IOR/X/12156/57.H Reference (shelfmark): IOR/X/12156/57.H Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1915 Extent: 1 pamphlet
2606. IOR/X/12156/57.I Reference (shelfmark): IOR/X/12156/57.I Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1916 Extent: 1 pamphlet
2607. IOR/X/12156/57.J Reference (shelfmark): IOR/X/12156/57.J Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1916 Extent: 1 pamphlet
2608. IOR/X/12156/57.K Reference (shelfmark): IOR/X/12156/57.K Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1916 Extent: 1 pamphlet
2609. IOR/X/12156/57.L/1 Reference (shelfmark): IOR/X/12156/57.L/1 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1915 Extent: 1 pamphlet
2610. IOR/X/12156/57.L/2 Reference (shelfmark): IOR/X/12156/57.L/2 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1919 Extent: 1 pamphlet