000 00312nam a2200121Ia 4500
008 211209s1977 xx 000 0 und d
041 _aeng
100 _aPUJARA,KEWAL.
245 _aVIBRATIONS AND NOISE FOR ENGINEERS.
250 _a2 ed.
260 _aNEWDELHI
_bDHANPAT RAI AND SONS.
_c1977
300 _aII + 611
999 _c99197
_d99197