Climate change : the IPCC scientific assessment : report prepared for IPCC by J.T. Houghton, G.J. Jenkins and J.J. Ephraums.
Intergovernmental Panel on Climate Change.
Houghton, John(John T.)
Jenkins, G. J.
Ephraums, J. J.
United Nations Environment Programme.
World Meteorological Organization.
Cambridge : Published for the Intergovermental Panel on Climate Change by Cambridge University Press,
1990.
The Intergovernmental Panel of Climatic Change was jointly established by the World Meteorolical Organization and the United Nations Environment Programme.
Climatic changes.