1. IOR/V/20/209 Reference (shelfmark): IOR/V/20/209 Title: Geological Survey of India Bulletins, Series B: Engineering Geology and Ground-Water, 2. Preliminary report of the Assam earthquake, 15 August 1950. M.C. Poddar. 1952 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1952 Extent: 1 volume