621. IOR/X/12156/2.J/2 Reference (shelfmark): IOR/X/12156/2.J/2 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1929 Extent: 1 pamphlet
622. IOR/X/12156/3.E-F Reference (shelfmark): IOR/X/12156/3.E-F Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1930 Extent: 1 pamphlet
623. IOR/X/12156/8.B&C Reference (shelfmark): IOR/X/12156/8.B&C Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1932 Extent: 1 pamphlet
624. IOR/X/12156/8.L-P Reference (shelfmark): IOR/X/12156/8.L-P Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1932 Extent: 1 pamphlet
625. IOR/X/12156/22.A-P Reference (shelfmark): IOR/X/12156/22.A-P Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1918 Extent: 1 pamphlet
626. IOR/X/12156/23.A-P Reference (shelfmark): IOR/X/12156/23.A-P Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1918 Extent: 1 pamphlet
627. IOR/X/12156/29.A-H Reference (shelfmark): IOR/X/12156/29.A-H Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1919 Extent: 1 pamphlet
628. IOR/X/12156/30.A-P Reference (shelfmark): IOR/X/12156/30.A-P Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1916 Extent: 1 pamphlet
629. IOR/X/12156/32.K-L Reference (shelfmark): IOR/X/12156/32.K-L Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1918 Extent: 1 pamphlet
630. IOR/X/12156/34.C/1 Reference (shelfmark): IOR/X/12156/34.C/1 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1915 Extent: 1 pamphlet