2511. IOR/X/12156/51.A.B.E.&F. Reference (shelfmark): IOR/X/12156/51.A.B.E.&F. Title: 'Triangulation in India and Adjacent Countries' (Second Edition) Collection Area: Map Collections Languages: English Date Range: 1924 Extent: 1 pamphlet
2512. IOR/X/12156/51.C.D.G.&H. Reference (shelfmark): IOR/X/12156/51.C.D.G.&H. Title: 'Triangulation in India and Adjacent Countries' (Second Edition) Collection Area: Map Collections Languages: English Date Range: 1924 Extent: 1 pamphlet
2513. IOR/X/12156/51.I.J.M.N. Reference (shelfmark): IOR/X/12156/51.I.J.M.N. Title: 'Triangulation in India and Adjacent Countries' (Second Edition) Collection Area: Map Collections Languages: English Date Range: 1924 Extent: 1 pamphlet
2514. IOR/X/12156/51.K.L.O.&P. Reference (shelfmark): IOR/X/12156/51.K.L.O.&P. Title: 'Triangulation in India and Adjacent Countries' (Second Edition) Collection Area: Map Collections Languages: English Date Range: 1924 Extent: 1 pamphlet
2515. IOR/X/12156/52.A.K2.E Reference (shelfmark): IOR/X/12156/52.A.K2.E Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1919 Extent: 1 pamphlet
2516. IOR/X/12156/52.B Reference (shelfmark): IOR/X/12156/52.B Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1919 Extent: 1 pamphlet
2517. IOR/X/12156/52.C Reference (shelfmark): IOR/X/12156/52.C Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1919 Extent: 1 pamphlet
2518. IOR/X/12156/52.D Reference (shelfmark): IOR/X/12156/52.D Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1917 Extent: 1 pamphlet
2519. IOR/X/12156/52.E Reference (shelfmark): IOR/X/12156/52.E Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1925 Extent: 1 pamphlet
2520. IOR/X/12156/52.F/1 Reference (shelfmark): IOR/X/12156/52.F/1 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1919 Extent: 1 pamphlet