000 00335nam a2200145Ia 4500
008 170519s9999 xx 000 0 und d
041 _aEnglish
082 _a534/CHA/TEX
100 _aP.K. CHAKRABORTY
245 _aWAVES AND ACOUSTES
300 _c322p
650 _aPHYSICS
650 _aSOUND & RELATED VIBRATIONS
942 _cBK
999 _c97992
_d97992