Über den Helligkeitswert der Spektralfarben bei verschiedener absoluter Intensität.

  • König, Arthur, 1843-1921.
Date:
1891

Licence: Public Domain Mark

Credit: Über den Helligkeitswert der Spektralfarben bei verschiedener absoluter Intensität. Source: Wellcome Collection.

Provider: This material has been provided by the Augustus C. Long Health Sciences Library at Columbia University and Columbia University Libraries/Information Services, through the Medical Heritage Library. The original may be consulted at the the Augustus C. Long Health Sciences Library at Columbia University and Columbia University.

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