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      Mind & Brain

      What is Color?

      Something About the New Theories of Ostwald on this Important Subject

      • By Ismar Ginsberg on August 1, 1923
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      ABOUT THE AUTHOR(S)

        Recent Articles by Ismar Ginsberg

        • Charcoal, The Chemical Truant Officer
        • The Service of the Chemist, September 1924
        • Pulp and Paper
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