Revision history for entry Prior, A. N. (1959). "Formalised syllogistic" [PRIFS]

NB: for privacy reasons, few details are provided in public revision histories.
TimeTypeNotes
2013-12-02T02:31:43updateSystem / admin update -
2013-01-15T21:04:29updateSystem / admin update -
2013-01-15T21:04:29updateSystem / admin update -
2011-01-08T16:40:33update