Works
* 1962-73. ''Plato manuscripts: a catalogue of microfilms in the Plato microfilm project, Yale University Library''. New Haven. . * 1973. ''Plato on the one: the hypotheses in the Parmenides''. Port Washington, N.Y.: Kennikat. . * 1975. ''Ancient Greek gadgets and machines''. Westport: Greenwood Press. . * 1978. ''The most mysterious manuscript: the Voynich 'Roger Bacon' cipher manuscript''. Carbondale tc. London [etc.: Southern Illinois University Press ; Feffer and Simons. . . * 1992. ''Western philosophic systems and their cyclic transformations''. Carbondale: Southern Illinois University Press. . * 1997. ''Unreality and time''. Albany, N.Y.: State University of New York Press. . . * ''2018. Plato for the Modern Age''. Chicago: Muriwai Books. . .References
20th-century American philosophers American philosophy academics 1918 births 1992 deaths Presidents of the Metaphysical Society of America Place of birth missing Place of death missing Yale University faculty {{US-philosopher-stub