000 00401nam a2200169Ia 4500
008 220709s9999 xx 000 0 und d
020 _a1000100
082 _a510
_bKOL
100 _aKOLMAN BERNARD BUSBY ROBERT C. ROSS SHARON C.
245 0 _aDISCRETE MATHEMATICAL STRUCTURES
250 _a6
260 _bPHI LEARNING PVT. LTD.
260 _c2018
300 _a540
942 _cREF
999 _c81171
_d81171