000 00274nam a22001097a 4500
020 _a9781107149564
082 _a121
_bHET.K
100 _aHetherington, Stephen
245 _aKnowledge and the gettier problem
260 _aUK
_bCambridge university press
_c2016
942 _cBK
999 _c221699
_d221699