1. IOR/X/14242/82O Reference (shelfmark): IOR/X/14242/82O Title: Sheet 82O : Sheet H-46R Namcha Barwa Provisional GSGS 4218 (Survey of India) Edition AMS 1 1943. 1st Edition 1916; Reprinted 1942. Surveyed 1912-13. Published 1916. Reg.No.3151 D'16 (D.O.5–3/8") 3,000'42. AMS #117485, 1943. Printed AMS 3/43. India Zone IIB Grid. Collection Area: Map Collections Languages: English Date Range: Unspecified Extent: 1 item