Revision history for entry Katz, Bernard D. (1999). "On a Supposed Counterexample to Modus Ponens" [KATOAS-2]

NB: for privacy reasons, few details are provided in public revision histories.
TimeTypeNotes
2013-12-09T04:34:53updateSystem / admin update -
2012-03-18T05:54:00updateSystem / admin update -
2011-02-09T15:00:43addSystem / admin update -