000 00422nam a2200181Ia 4500
008 150909s9999 xx 000 0 und d
041 _aEnglish
082 _a519
082 _bSPI/FI
100 _aSpiegel M.R
100 _eEditor
245 _aFinite differences and difference equation
260 _aNewYork
260 _bMc Graw Hill Book company
260 _c1971
650 _aStatistics
942 _cBK
999 _c229215
_d229215