000 00422 a2200157 4500
010 _a88081041
020 _a0155417304
090 _c6688
_d6688
100 _aRoman, Steven
245 _aAn introduction to discrete mathematics
250 _a2nd ed.
260 _aNew York:
_bHarcourt College Publishers
_c1989
300 _ax, 469p.
_bill.
650 _aComputer science - Mathematics
942 _cBK
_kQA76.9 .M35 R66 1989
999 _c6688
_d6688