1. IOR/X/14240/94O (2) Reference (shelfmark): IOR/X/14240/94O (2) Title: Sheet 94O : Sheet NE-47P Sawankalauk GSGS 4218 First Edition 1942, reprinted 1945. Compiled and published originally SGI 1941 and revised to 1941. Published WO 1942. Heliographed OSO 1942. 5,000/6/45.E. Grid IIIB. Collection Area: Map Collections Languages: English Date Range: Unspecified Extent: 1 item