1. IOR/X/9007/35-36 Reference (shelfmark): IOR/X/9007/35-36 Title: Sheet 35 & 36 Karachi Second Edition (new edition (slight alterations)) 1928. Scope & Content: Previous edition 1926 (new edition (engraved)). Published 1926. Registered 1920. Preliminary edition (helio) 1914. Layered. Collection Area: Map Collections Languages: English Date Range: 1928 Extent: 1 item