000			00336nam a2200133Ia 4500
008			240913s9999||||xx |||||||||||||| ||und||
082			_a530.416 SUB/W
100			_aN Subrahmanyan
245		0	_aWaves and Oscillations
250			_a2nd revised ed
260			_bVikas Publishing House _aNew Delhi _c2009
300			_a429
942			_cBKS
999			_c14508 _d14508