000 00311nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a517.6 H8735
100 _aHROMADKA.T.V
245 3 _aAN INTRODUCTION TO BEST APPROXIMATION METHOD
260 _aBerlin
_bSpringer
_c1987
300 _a25X17
942 _cBK
_2DDC
999 _c20999
_d20999