000 00349nam a2200133Ia 4500
008 190711s9999 xx 000 0 und d
020 _a978303480527
082 _a517.38 B877
100 _aBROWN, B.M. et.al.
245 0 _aPERIODIC DIFFERENTIAL OPERATORS
260 _aNEW YORK
_bSpringer
_c2013
300 _avii+216p.,24x16Cms.
942 _cBK
_2DDC
999 _c41140
_d41140