Columbia subject headings:
Husserl, Edmund, 1859-1938. Formalen und transzendentalen Logik.
Husserl, Edmund, 1859-1938. Logischen Untersuchungen.
Logic.
Meaning (Philosophy)
Harvard subject headings:
Husserl, Edmund, 1859-1938. Formale und transzendentale Logik.
Husserl, Edmund, 1859-1938. Logische Untersuchungen.
Logic.
Meaning (Philosophy)
Princeton subject headings: