000 00283nam a2200121Ia 4500
100 _aWilf Herbert S.
020 _a0-13-022054-X 025
942 _cBK
245 _aAlgorithms and Complexity
260 _aPrentice- Hall, New jersey
_c1986
082 _a511.8 Wil
300 _app.vi,231
999 _c61094
_d61094