000 00356nam a2200133Ia 4500
008 220120s9999||||xx |||||||||||||| ||und||
082 _a511.6 GRI
100 _aGrimaldi, Ralph P and Ramana, B V
245 0 _aDiscrete and Combinatorial Mathematics
250 _a5th
260 _aPearson
_bBAngalore
_c2009
300 _a616p.
_b220
650 _aHUMANITIES
999 _c132601
_d132601