1. IOR/X/14314/I21 (3) Reference (shelfmark): IOR/X/14314/I21 (3) Title: Sheet I21,L1 Negombo Fourth Edition 1948. Published SGC. Surveyed in 1905; 2nd Revision 1946. Drawn and printed SDC March 1949. Gridded. Cultivated areas coloured. Collection Area: Map Collections Languages: English Date Range: Unspecified Extent: 1 item