331. IOR/X/12156/78.M Reference (shelfmark): IOR/X/12156/78.M Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1916 Extent: 1 pamphlet
332. IOR/X/12156/78.N Reference (shelfmark): IOR/X/12156/78.N Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1915 Extent: 1 pamphlet
333. IOR/X/12156/78.P Reference (shelfmark): IOR/X/12156/78.P Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1925 Extent: 1 pamphlet
334. IOR/X/12156/79.B Reference (shelfmark): IOR/X/12156/79.B Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1920 Extent: 1 pamphlet
335. IOR/X/12156/79.E Reference (shelfmark): IOR/X/12156/79.E Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1921 Extent: 1 pamphlet
336. IOR/X/12156/79.O Reference (shelfmark): IOR/X/12156/79.O Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1942 Extent: 1 pamphlet
337. IOR/X/12156/82 Reference (shelfmark): IOR/X/12156/82 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1928 Extent: 1 pamphlet
338. IOR/X/12156/83.E Reference (shelfmark): IOR/X/12156/83.E Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1930 Extent: 1 pamphlet
339. IOR/X/12156/83.H Reference (shelfmark): IOR/X/12156/83.H Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1942 Extent: 1 pamphlet
340. IOR/X/12156/83.I Reference (shelfmark): IOR/X/12156/83.I Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1919 Extent: 1 pamphlet