000 00437nam a2200181Ia 4500
005 20190813132549.0
008 151205s9999||||xx |||||||||||||| ||und||
020 _c30.00
040 _aBangabasi College Library
041 _aEnglish
082 _aPHY 534
_bWAn63
100 _aWOOD,A.
245 _aAcoustics
_cAlexander Wood
260 _c1960
_bBlackie and Son
_aLondon
300 _axvi,594p.
650 _aSOUND
942 _cBK
999 _c204480
_d204480