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  1. By: Michels, John (Journalist) - Michels, John, - American Association for the Advancement of Science.
    Publication info: New York, N.Y [s.n.] 1880-
    Holding Institution: Multiple institutions
    Subjects: Astronomie  Biowissenschaften  Electronic journals  Hebdomadaires  Naturwissenschaft  Naturwissenschaften  Natuurwetenschappen  Online resources  Periodical  Periodicals  Pure Sciences  Science  Sciences  Umweltwissenschaften  USA  Wirtschaftswissenschaft  Wissenschaft  Wissenschaftspolitik  Zeitschrift