000 00438nam a22001337a 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 opening lecture Tokyo, Japan, August 21-28, 1968
260 _aTokyo:
_bMaruzen Company Ltd,
_c1968
300 _a44p.
650 _aReports
942 _2udc
_cREP
999 _c65881
_d65881