1. IOR/V/26/530 Reference (shelfmark): IOR/V/26/530 Title: Soils Collection Area: India Office Records and Private Papers Languages: English Date Range: 1934-1934 Extent: 1 volume
2. IOR/V/26/530/1 Reference (shelfmark): IOR/V/26/530/1 Title: Punjab Soil Erosion (Irving) Committee 1931-32: Report. Lahore, 1934 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1934 Extent: 1 volume