581. IOR/X/12156/92.L/3 Reference (shelfmark): IOR/X/12156/92.L/3 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1942 Extent: 1 pamphlet
582. IOR/X/12156/93.A/1 Reference (shelfmark): IOR/X/12156/93.A/1 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1942 Extent: 1 pamphlet
583. IOR/X/12156/93.A/2 Reference (shelfmark): IOR/X/12156/93.A/2 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1921 Extent: 1 pamphlet
584. IOR/X/12156/93.B&F Reference (shelfmark): IOR/X/12156/93.B&F Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1942 Extent: 1 pamphlet
585. IOR/X/12156/93.B-D/1 Reference (shelfmark): IOR/X/12156/93.B-D/1 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1921 Extent: 1 pamphlet
586. IOR/X/12156/93.B-D/2 Reference (shelfmark): IOR/X/12156/93.B-D/2 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1921 Extent: 1 pamphlet
587. IOR/X/12156/93.C&G Reference (shelfmark): IOR/X/12156/93.C&G Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1942 Extent: 1 pamphlet
588. IOR/X/12156/93.D Reference (shelfmark): IOR/X/12156/93.D Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1942 Extent: 1 pamphlet
589. IOR/X/12156/93.E/1 Reference (shelfmark): IOR/X/12156/93.E/1 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1921 Extent: 1 pamphlet
590. IOR/X/12156/93.E/2 Reference (shelfmark): IOR/X/12156/93.E/2 Title: Triangulation in India and Adjacent Countries Collection Area: Map Collections Languages: English Date Range: 1942 Extent: 1 pamphlet