000 00354nam a2200133Ia 4500
008 240125s9999||||xx |||||||||||||| ||und||
041 _aeng
082 _a510
_bT07 GRI.R
100 _aGrimaldi, Ralph P. & Ramana, B. V.
_916939
245 0 _aDiscrete and combination mathematics
250 _a5th ed.
260 _bPearson
_aNew Delhi
_c2007
942 _cBK
999 _c28529
_d28529