000 003990000a22001570004500
008 140223b1965 xxu||||| |||| 00| 0 eng d
041 _aEng
080 _aR140P K5
082 _aR140P K5
100 _aDickoff James
700 _aJames Patricia
245 _aSymbolic logic and language: Programmed text.
260 _aNew York
_bMcGraw-Hill
_c1965
650 _aPhilosophy
650 _aSymbolic
999 _c69000
_d69000