000 00417nam a2200169Ia 4500
008 180820s9999 xx 000 0 und d
020 _a978-621-406-004-7
050 _aC Fil. BC 108 C813 2015
100 _aCornejo, Nigel L.
245 0 _aLogic : the art of defining and reasoning
260 _aManila
260 _bMindshapers Co., Inc.
260 _c2015
300 _a298
650 _aLogic
942 _cBK
999 _c58776
_d58776