000 00294nam a2200121Ia 4500
008 211209s1969 xx 000 0 und d
041 _aeng
082 _aTHO
100 _aTHOMSON W T
245 _aVIBRATION THEORY AND APPLICATION
260 _aLONDON
_bGEORGE ALLMOND LTD.
_c1969
300 _a395
999 _c5704
_d5704