000 00364nam a2200133 4500
008 160616s 000 0
245 _aWave propagation invariant imbedding approach
100 _aBellman, Richard
100 _aVasudevan, Ramabhadra
440 _aMathematics and its applications
500 _aC5:8M6 M6
942 _cBK
_2BK9211
080 _a535.38 BEL
999 _c9211
_d9211