681. IOR/X/12156/41.M/1 Reference (shelfmark): IOR/X/12156/41.M/1 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1916 Extent: 1 pamphlet
682. IOR/X/12156/41.M/2 Reference (shelfmark): IOR/X/12156/41.M/2 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1916 Extent: 1 pamphlet
683. IOR/X/12156/41.N/1 Reference (shelfmark): IOR/X/12156/41.N/1 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1916 Extent: 1 pamphlet
684. IOR/X/12156/41.N/2 Reference (shelfmark): IOR/X/12156/41.N/2 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1916 Extent: 1 pamphlet
685. IOR/X/12156/41.O/1 Reference (shelfmark): IOR/X/12156/41.O/1 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1916 Extent: 1 pamphlet
686. IOR/X/12156/41.O/2 Reference (shelfmark): IOR/X/12156/41.O/2 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1916 Extent: 1 pamphlet
687. IOR/X/12156/42.E+F Reference (shelfmark): IOR/X/12156/42.E+F Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1921 Extent: 1 pamphlet
688. IOR/X/12156/42.I+M Reference (shelfmark): IOR/X/12156/42.I+M Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1921 Extent: 1 pamphlet
689. IOR/X/12156/42.L/1 Reference (shelfmark): IOR/X/12156/42.L/1 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1915 Extent: 1 pamphlet
690. IOR/X/12156/42.L/2 Reference (shelfmark): IOR/X/12156/42.L/2 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1920 Extent: 1 pamphlet