1. IOR/X/14179/F17 Reference (shelfmark): IOR/X/14179/F17 Title: Sheet F17,18,22,23 Galgamuwa. Surveyed in 1902-23. 2nd Revision 1943. Third Edition 1950. Drawn and printed SDC April 1950. Grid. Collection Area: Map Collections Languages: English Date Range: Unspecified Extent: 1 item