000 00368nam a2200169Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.78E+12
082 _a515
082 _b625 EL
100 _a"Elaydi, Suber"
245 3 _aAn Introduction To Diffe
250 _aThird
260 _aNew York
260 _bSpringer
260 _c2005
300 _a"xxi,539"
999 _c43394
_d43394