Revision history for entry Boolos, George; Sambin, Giovanni (1985). "An incomplete system of modal logic" [BOOAIS]

NB: for privacy reasons, few details are provided in public revision histories.
TimeTypeNotes
2013-11-22T11:22:30updateSystem / admin update -
2013-10-31T04:24:45updateSystem / admin update -
2013-01-16T20:49:21updateSystem / admin update -
2013-01-16T20:49:21updateSystem / admin update -
2011-05-16T22:36:19update