000 003860000a22001450004500
008 140223b1969 xxu||||| |||| 00| 0 eng d
041 _aEng
080 _aR12 K9
082 _aR12 K9
100 _aHarrison Frank R.Ill.
245 _aDeductive logic and descriptive language.
260 _aEnglewood-Cliffs, N J
_bPrentice Hall
_c1969
650 _aDeductive
650 _aPhilosophy
999 _c68906
_d68906