1. IOR/L/PS/12/4327 Reference (shelfmark): IOR/L/PS/12/4327 Title: Coll 37/93 Himalayas: Gangotri Glacier; Professor Rudolf Schwazgruber (Austrian) Collection Area: India Office Records and Private Papers Languages: English Date Range: 27 Jan 1937-25 Aug 1937 Extent: 1 file