A convention on greenhouse gases: towards the design of a verification system Author Fischer W., Primio, J.C. di, Stein, G. Date 1990 Source IUCN (ID: MON-046305) Publisher | Place of publication Forschungszentrum Jülich GmbH | Jülich, Germany, FR Pages 45 p. Language English Field of application International Subject Air & atmosphere, Waste & hazardous substances Keyword Hazardous substances