000 00559nam a2200205Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a530.124
_bB445
100 _aBellman Richard
245 _aWave propagation
_ban invariant imbedding approach
260 _aDordrecht
_bD Reidel Pub
_c1986
300 _axiv,367p.
440 _aMathematics and its applications
650 _aPhysics
650 _aQuantum mechanics
650 _aWave mechanics
700 _aVasudevan Ramabhadra
_4Auth.
942 _cBK
999 _c5783
_d5783