000 00276nam a2200109Ia 4500
008 220201s2011 xx 000 0 eng d
082 _a001.642-AHO
100 _aAho
245 4 _aThe Design and Analysis of Computer Algorithms
260 _aNew Delhi
_bPhi
_c2011
942 _2ddc
999 _c65430
_d65430