000 00332pam a2200145a 44500
082 _a534
_bC671c
100 _aColby, M. Y.
245 1 _aA COLLEGE COURSE IN SOUND WAVES AND ACOUSTICS
260 _aN. Y.
_bHenry Holt
_c1938
300 _a356
650 _aSoundwaves
650 _aSound
964 _gCIRC
997 _a39934 C
999 _c429878
_d429878