000 00385pam a2200157a 44500
008 160408b1971 xxu||||| |||| 00| 0 eng d
082 _a534.355
_bD869
100 _aDuerden, C.
245 1 _aNOISE ABATEMENT
260 _aNew York
_bPhilosophical Library
_c1971
300 _a280
500 _aReferences : P. 268-271
650 _aNoise
964 _gCIRC
997 _aA44769 C
999 _c258899
_d258899