1. IOR/W/L/PS/21/N4/1D 1926 Reference (shelfmark): IOR/W/L/PS/21/N4/1D 1926 Title: Sheet 1D ROWANDUZ Third (Revised) Edition 1926. Scope & Content: Previous editions 1st 1923, Revised edition (considerable changes 2nd 1924. Reg.No.2093 D.26 (D.O.6). 650. Iraq and Persia boundaries coloured. Collection Area: Map Collections Languages: English Date Range: 1926 Extent: Two copies