1. H. O. publications. 154B. 1949 supplement to Hydrographic Office publication 154B, Sailing directions for the Mediterranean, v. 5, corrections and additions from date of publication (Jan. 28, 1945) to Jan. 1, 1949. Bookmark Corporate/Agency Authors: Hydrographic Office and Navy Dept. Publisher: Hydrographic Office Date: 1949 SuDoc number: N 8.8:154 B/945-4