Guide to the GCOS surface and upper-air networks
Subtitle: GSN and GUAN.
Contributors: World Meteorological Organization.; Global Climate Observing System.
Edition: Version 1.1.
Series: WMO/TD -- no. 1106.; GCOS -- 73.; GCOS (Series) -- 73.
Publisher: World Meteorological Organization
Published: 2002
Place of publication: [Geneva, Switzerland]
Language: eng
Subjects: Global Climate Observing System.; Climatic changes.; Meteorology -- Observations.
Genres: Observations.
Other titles: GCOS surface and upper air networks.
Notes: "GCOS, Global Climate Observing System."

"World Meteorological Organization ... [et al.]."

"September 2002."

Includes bibliographical references (p. 9).

Also available on the World Wide Web.