000 00258nam a2200109Ia 4500
020 _a9788131702055
082 _a005.1
100 _aAHO ALFRED V
245 _aTHE DESIGN AND ANALYSIS OF COMPUTER ALGORITHMS
260 _aNEW DELHI
_b PEARSON
_c1974
942 _cBK
999 _c1467
_d1467