000 00262nam a2200121Ia 4500
020 _a9788177588743
100 _aSingiresu S Rao
245 _aMechanical Vibrations
250 _a4th
260 _c2007
_bPearson Education
_aDelhi
300 _a1108
942 _cBK
999 _c33152
_d33152