1. IOR/R/20/B/1307 Reference (shelfmark): IOR/R/20/B/1307 Title: File C.23/122 1939 Sec. War: complaint made by the Air Officer Commanding that Italian ships Conte Biancamano and Vespi did not observe the examination service regulations on entering the port of Aden Collection Area: India Office Records and Private Papers Languages: English Date Range: Nov 1939 Extent: 1 file