000			00313nam a22001337a 4500
020			_a9788131509227
082			_a620.3 _bBAL/F
100			_aBalachandran _aMagrab
245			_aFundamentals of vibrations
260			_aNew Delhi _bCengage learning _c2009
300			_a601p.
650			_aEngineering
942			_cBK
999			_c34096 _d34096