000 00332nam a2200133 4500
008 160616s 000 0
245 _aNumerical methods in extremal problems
100 _aPshenichny, B.N
100 _aDanilin, Yu M
500 _aB311 L81 B288 L83
942 _cBK
_2BK4700
080 _a518.6 PSH
080 _a518.6 PSH
999 _c4700
_d4700