000			00308nam a2200133Ia 4500
008			240913s9999||||xx |||||||||||||| ||und||
082			_a530.41 PUR/S
100			_aR K Puri
245		0	_aSolid State Physics
250			_aNULL
260			_bS Chand and Co _aNew Delhi _c2009
300			_a309
942			_cBKS
999			_c12653 _d12653