Revision history for entry Prior, Arthur N. (1948). "Facts, propositions and entailment" [PRIFPA-2]

NB: for privacy reasons, few details are provided in public revision histories.
TimeTypeNotes
2013-11-22T08:01:53updateSystem / admin update -
2013-11-22T08:01:52updateSystem / admin update -
2010-09-09T11:03:04updateSystem / admin update -
2009-05-15T19:41:47update
2009-05-15T19:41:47update
2009-05-15T08:38:00update