000 00393nam a2200169Ia 4500
003 NDCL
008 180829s9999||||ii |||||||||||||| ||eng||
020 _a6614
040 _aNDCL
041 _aEnglish
082 _a164 JR
_216th ed
100 _aJohnsonbaugh, Richerd
245 0 _aDiscrete mathematics
_cRicherd Johnsonbaugh
260 _c1989
650 _aMathematics
942 _2DDC
_cBK
999 _c10498
_d10498