000 00545cam a2200217ua 4500
020 _a81 224 0266 6
_c110.00
041 _aeng
_h
082 _a534
_bSEN/AC
100 _aSen, S N .
245 _aAcoustics waves and oscillations /
_cS N Sen.
_hTextual Documents
250 _a1 /
_b.
260 _aNew Delhi :
_bNew Age International Ltd ,
_c1999.
300 _a234 ; .
365 _a110.00
500 _a20190, 20191 CSS
504 _a
942 _cBK
999 _c7253
_d7253