000 00389nam a2200145Ia 4500
008 211109s9999||||xx |||||||||||||| ||und||
082 _a534.32
_bSTU-F
100 _aSturley, K R
245 0 _aFrequency Modulationn
260 _bChemical
_aBrooklyn
_c1950
300 _a98p.
630 _xGeneral Stack
650 _aSound & related vibrations
_vModulationPhysics
_xPhysics
942 _cBOOK
999 _c22346
_d22346