000 00477nam a22001577a 4500
003 OSt
008 110319t xxu||||| |||| 00| 0 eng d
080 _a517.956.227
_bWED
100 _aWeder, Ricardo.
_99076
245 _aSpectral and scattering theory for wave propagation in perturbed stratified media
_cRicardo Weder.
260 _aNew York:
_bSpringer-Verlag;
_c1991.
300 _a188p.
653 _aWave propagation
700 _aWeder, Ricardo.
_99077
942 _cBK
999 _c165802
_d165802