1. IOR/V/23/117, Vol 2 Pt 8 No 37 Reference (shelfmark): IOR/V/23/117, Vol 2 Pt 8 No 37 Title: Canal irrigation of valleys: notes on the system ... in the upper valleys of the Kangra District, by G.C. Barnes. Agra: Secundra Orphan Press, 1852 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1852 Extent: pp. 109-16, map