1. IOR/X/14715/1 Reference (shelfmark): IOR/X/14715/1 Title: Colombo Area Scope & Content: First edition of a topographical map from series GSGS 4329.Published by the War Office. Photolithographed at the War Office. Copied from maps by Ceylon Survey, Colombo 1939 and Avissawella 1931. Printed 1949 S.P.C. Collection Area: Map Collections Languages: English Date Range: 1949 Extent: 1 sheet