000 00497nam a22001457a 4500
008 240729b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a534(05)
245 _aReports of 6th international congress on acoustics Tokyo 1968
260 _aTokyo:
_bMaruzen Company Ltd,
_c1968
300 _aN-36p.
500 _aK - Ultrasonics L - Underwater Sound M - Bioacoustics N - Musical Acoustics
650 _aReports
942 _2udc
_cREP
999 _c65023
_d65023