1. IOR/V/23/334, No 9 Reference (shelfmark): IOR/V/23/334, No 9 Title: Papers on dams of masonry for large reservoirs, by M M Graeff and Delocre; translated from the French for the use of the Irrigation Department [by J.G. Fife]. Bombay: Education Society's Press, 1869 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1869 Extent: 78p, diagrams