Proceedings of the Third International Clean Air Congress, Düsseldorf ... 1973
International Clean Air Congress
Bok Engelsk 1973
Flere språk: Fransk, Tysk
| Utgitt | Düsseldorf : VDI-Verlag GmbH , c1973
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| Omfang | 1 b. (flere pag.) : ill.
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| Opplysninger | "Sponsored by the International Union of Air Pollution Prevention Associations, hosted by VDI-Kommission Reinhaltung der Luft".
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| Emner | |
| ISBN | 3184190323
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