1. IOR/X/9007/18 Reference (shelfmark): IOR/X/9007/18 Title: Sheet 18 Lingeh Third (Revised) Edition (considerable changes) 1927. Scope & Content: Previous editions 1908, 1924 (new edition (slight alterations)). Layered. Collection Area: Map Collections Languages: English Date Range: 1927 Extent: 1 item