000 00428nam a22001697 4500
020 _a394367685
041 _aeng
082 _a511
_bD611
100 _aRosen, K. H.
245 _aDiscrete mathematics and its applications
250 _a1st ed
260 _aNew York
_bPenguin Books
_c1988
300 _a598 [111] p.
_c25 cm
500 _a001728
_aU 007
650 _aMathematics
_xComputer science x Mathematics
942 _cBOOK
999 _c3015
_d3015