000 00647nam a2200241Ia 4500
003 OSt
005 20221005060525.0
006 a|||||r|||| 00| 0
007 ta
008 221004b |||||||| |||| 00| 0 eng d
024 _a54283
037 _cTextual
040 _aCRL
_cCRL
_beng
041 _2eng
_aeng
082 _aR14, K61
100 _aAckermann Robert
245 0 _aNondeductive inference
260 _aLondon
_bRoutledge and Kegan Paul U. K.
_c1966
490 _amonographs in modern logic ed by G B Keene.
650 _aPHILOSOPHY
942 _hR14, K61
_cTEXL
_2cc
999 _c966843
_d966843