Manual on codes.
Contributors: World Meteorological Organization.
Series: Its WMO [publications]; no. 306; WMO (Series) ;; no. 306.
Publisher: Secretariat of the World Meteorological Organization
Published: 1971
Place of publication: Geneva
Language: eng
Subjects: Cipher and telegraph codes -- Meteorology.; Meteorology -- Observers' manuals.
Notes: "Volume 1 (Annex II to WMO technical regulations)"
Table of contents: title: v. 1. International codes.; title: v. 2. Regional codes and national coding practices.