000 00273nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a620.3
100 _aDr Singh V P
245 0 _aMechanical Vibrations
250 _a4
260 _bDhanpat Rai N D
_c2014
942 _cBK
999 _c34472
_d34472