000 00373nam a2200169Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.78E+12
082 _a515
082 _bFLE
100 _a"Fletcher,R."
245 0 _aPractical Methods Of Opt
250 _aSecond
260 _aNew York
260 _bJohn Wiley & Sons
260 _c1987
300 _a"xiv,436"
999 _c29772
_d29772