Norwegian travelling post offices
By: Arthur Chambers.
Series: Cockrill series handbook ;; no 56-57
Publisher: Cockrill
Published: 1988
Place of publication: Newbury, Berkshire, England
Language: eng
Subjects: Mobile post offices -- Norway -- History.; Postmarks -- Norway -- History.
Notes: Cover title.
Table of contents: title: pt. 1. The Railway markings.; title: pt. 2. The Shipboard markings.