Columbia subject headings:
Kant, Immanuel, 1724-1804.
Knowledge, Theory of.
Popper, Karl R. (Karl Raimund), 1902-1994.
Science--Philosophy.
Harvard subject headings:
Kant, Immanuel, 1724-1804
Knowledge, Theory of.
Popper, Karl R. (Karl Raimund), 1902-1994.
Science--Philosophy
Princeton subject headings:
Kant, Immanuel, 1724-1804.
Knowledge, Theory of.
Popper, Karl R. (Karl Raimund), 1902-1994.
Science--Philosophy.