Columbia subject headings:
Image (Philosophy)
Image analysis.
Peirce, Charles S. (Charles Sanders), 1839-1914.
Semantics (Philosophy)
Semiotics.
Harvard subject headings:
Image (Philosophy)
Image analysis
Peirce, Charles S. (Charles Sanders), 1839-1914
Semantics (Philosophy)
Semiotics--Philosophy.
Princeton subject headings:
Image (Philosophy)
Image analysis.
Peirce, Charles S. (Charles Sanders), 1839-1914.
Semantics (Philosophy)
Semiotics--Philosophy.