000 00303nam a2200133Ia 4500
008 180820s9999 xx 000 0 und d
050 _aC Fil. 160 C14i 1985
100 _aCamacho, Magdaleno T.
245 0 _aIntroduction to logic
260 _c1985
300 _a228
650 _aLogic
942 _cBK
999 _c56847
_d56847