1. IOR/X/14136/37C (1) Reference (shelfmark): IOR/X/14136/37C (1) Title: Sheet 37C : Sheet J-42O Hazrat Imam GSGS 3919 First Edition 1942. Compiled and published originally SGI 1920 and revised to 1941. Published WO 1942. Heliographed OSO 1942. 1,036/6/42F. Grid 0. Collection Area: Map Collections Languages: English Date Range: Unspecified Extent: 1 item