history, ships and postal cancellations of the Woermann Line
Subtitle: (Deutsche Seepost Linie Hamburg Westafrika) : also, list of ships& cancellations of the Deutsche Ost Afrika Linie (with which the Woermann Line amalgamated), 1890-1965.
Edition: 1st reprint ed.
Series: Series booklet -- No. 11
Publisher: The author
Published: 1980
Place of publication: Newbury
Language: und
Number of pages: 34
Notes: Cover title: The Woermann Steamship Line of Hamburg.