1. IOR/X/14557/46N Reference (shelfmark): IOR/X/14557/46N Title: Sheet 46-N Nacfa Sudan Edition 1940. Eritrea. Enlarged directly from IGM 1:400,000 maps of Basso Barca and Nacfa 1934. Compiled & zincographed SOK Sept 1940. Printed black only. [37°30'E–39°E, 16°N–17°N; adjoining sheets 46-I, J, M, O, 56-A, B, C.] Collection Area: Map Collections Languages: English Date Range: Unspecified Extent: 1 item