Scientific assessment of ozone depletion. Twenty questions and answers about the ozone layer.
| Format: | Government Document Serial |
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| Language: | English |
| Published: |
[Geneva, Switzerland] : [Brussels, Belgium] : [Nairobi, Kenya] : [Washington, D.C.] :
World Meteorlogical Organization ; European Commission ; United Nations Environment Programme ; National Oceanic and Atmospheric Administration : National Aeronautics and Space Administration,
2003-
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| Subjects: | |
| Online Access: | Select "Twenty questions" link under each assessment year |
| Published: | Began with: 2002. |
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| Item Description: | "This publication, Twenty Questions and Answers About the Ozone Layer, is a component of the 2002 report of the Montreal Protocol Scientific Assessment Panel, Scientific Assessment of Ozone Depletion: 2002"--Volume 2002, page 2 of cover. |
| Physical Description: | 1 online resource (volumes) : color illustrations |
| Publication Frequency: | Quadrennial |