Supplement to Hydrographic Office publication no. 169, Australia pilot, volume III
Series: H.O. pub -- No. 169
Publisher: U.S. G.P.O.
Published: 1950
Place of publication: Washington
Language: eng
Number of pages: 93
Subjects: Pilot guides
Other titles: Australia pilot, volume III.
Notes: Cover title.

At head of title: 1950.

"H.O. 169-S-50."

"Corrections and additions from date of publication (April 19, 1930) to January 1, 1950."