000 00419nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a515.7=3
_bAc178
100 _aAchieser N I
245 _aVorlesungen uber approximations theorie
260 _aBerlin
_bAkademie
_c1953
300 _ax,309p
650 _aApproximation theory
650 _aCalculus
942 _cBK
999 _c33930
_d33930