Manual on codes.
By: World Meteorological Organization.
Contributors: World Meteorological Organization.
Edition: 2001 ed.
Series: WMO -- no. 306.; WMO (Series) -- no. 306.
Publisher: Secretariat of the World Meteorological Organization
Published: 2001
Place of publication: Geneva, Switzerland
Language: eng
Subjects: Cipher and telegraph codes -- Meteorology.; Meteorology -- Observers' manuals.
Notes: Updated by replacement pages.

"September 2001."

"Annex II to WMO technical regulations."
Table of contents: pt. B. Binary codes; pt. C. Common features to binary and alphanumeric codes.