481. IOR/X/12156/74.A/2 Reference (shelfmark): IOR/X/12156/74.A/2 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1918 Extent: 1 pamphlet
482. IOR/X/12156/74.B Reference (shelfmark): IOR/X/12156/74.B Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1918 Extent: 1 pamphlet
483. IOR/X/12156/74.E Reference (shelfmark): IOR/X/12156/74.E Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1918 Extent: 1 pamphlet
484. IOR/X/12156/74.I Reference (shelfmark): IOR/X/12156/74.I Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1918 Extent: 1 pamphlet
485. IOR/X/12156/75.N Reference (shelfmark): IOR/X/12156/75.N Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1915 Extent: 1 pamphlet
486. IOR/X/12156/78.A Reference (shelfmark): IOR/X/12156/78.A Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1918 Extent: 1 pamphlet
487. IOR/X/12156/78.A/1 Reference (shelfmark): IOR/X/12156/78.A/1 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1920 Extent: 1 pamphlet
488. IOR/X/12156/78.A/2 Reference (shelfmark): IOR/X/12156/78.A/2 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1920 Extent: 1 pamphlet
489. IOR/X/12156/78.C.&G. Reference (shelfmark): IOR/X/12156/78.C.&G. Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1924 Extent: 1 pamphlet
490. IOR/X/12156/78.D Reference (shelfmark): IOR/X/12156/78.D Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1925 Extent: 1 pamphlet