H. O. publication. 168. 1950 supplement to Hydrographic Office publication 168, Sailing directions. for Australia, v. 2, corrections and additions from date of publication (June 13, 1931) to Jan. 1, 1950.
Publication Title:
1950 supplement to Hydrographic Office publication 168, Sailing directions. for Australia, v. 2, corrections and additions from date of publication (June 13, 1931) to Jan. 1, 1950.
Display Title:
H. O. publication. 168. 1950 supplement to Hydrographic Office publication 168, Sailing directions. for Australia, v. 2, corrections and additions from date of publication (June 13, 1931) to Jan. 1, 1950.