000 00404 a2200145 4500
082 _a511.3
_bSEL
100 _aSearles, Herbert L.
_941595
245 _aLogic and scientific methods
_b: an introductory course
_cSearles, Herbert L.
260 _aNew York:
_bRonald Press,
_c1968.
300 _bix,363p.
500 _aHB
546 _aEng
650 _aLogic, symbolic and mathematical
_911728
942 _cBK
999 _c20492
_d20492