000 00395nam a22001697a 4500
999 _c166662
_d166662
005 20220216110118.0
020 _a978-81-939848-3-3
041 _aEnglish
082 _a531.113 6 Q19 CHA
100 _aChattopadhyay.D
245 _aTreatise on Oscillations Waves and Acoustics
250 _a2
260 _aKolkata
_bArunabha Sen
_c2019
300 _a370
365 _b320.00
942 _cBK