Title: The Roots Of Critical Rationalism.(Schriftenreihe zur Philosophie Karl R. Poppers und des Kritischen Rationalismus/Series in the Philosophy of Karl R. Popper and Critical Rationalism 3)
Subjects: Rationalism, History, Popper, karl r. (karl raimund), 1902-1994, Whewell, william, 1794-1866