000 00342nam a2200133Ia 4500
008 240601s2007 xx 000 0 eng d
020 _a9780070648241
041 _aENG
082 _aROS
100 _aRosen, Kenneth H,
245 0 _aDiscreate mathematics and its applications
260 _aNew Delhi
_bTata McGraw-Hill
_c2007
942 _2ddc
_cREF
999 _c390
_d390