000 00290nam a2200121Ia 4500
008 221221s9999 xx 000 0 und d
020 _a9788131732489
082 _a621
_bDUK/M
100 _aDukkipati, Rao V
245 0 _aMechanical Vibrations
260 _aNew Delhi
_bPearson
942 _cBK
999 _c21692
_d21692