H. O. publications. 146. 1949 supplement to Hydrographic Office publication 146, Sailing directions for Ireland, corrections and additions from date of publication (Jan. 1, 1934) to Jan. 1, 1949.
Publication Title:
1949 supplement to Hydrographic Office publication 146, Sailing directions for Ireland, corrections and additions from date of publication (Jan. 1, 1934) to Jan. 1, 1949.
Display Title:
H. O. publications. 146. 1949 supplement to Hydrographic Office publication 146, Sailing directions for Ireland, corrections and additions from date of publication (Jan. 1, 1934) to Jan. 1, 1949.