000 00356nam a2200133Ia 4500
008 240531s9999 xx 000 0 und d
020 _a9780000000000
082 _a168 WAL
100 _aWalton, Douglas N.
245 0 _aArgumentation schemes
650 _aREASONING
942 _cBK
999 _c359137
_d359137