Philosophy
Philosophy
BACON, FRANCIS.
Operum moralium et civilium.....London, Edward Griffin [John Haviland, Bernard Norton, and John Bill], Richard Whitaker [& John Norton], 1638.
FITCH, FREDERIC.
A Logical Analysis of Some Val..[No place], The Association for Symbolic Logic, 1963.
BELNAP, JR (+) NUAL D.
Intensional Models for First D..(Pittsburgh, Association for Symbolic Logic, 1967).