Technical progress on protecting the ozone layer : refrigeration, air conditioning and heat pumps technical options report



Bok Engelsk 1989
Utgitt
[Nairobi?] : [United Nations Environment Programme] , [1989]
Omfang
xix, 148 s. : ill.
Opplysninger
"June 30, 1989". - "Pursuant to article (6) of the Montreal protocol on substances that deplete the ozone layer, under the auspices of the United Nations Environment Programme"
Emner
ISBN
9533074035. - 9789533074030

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