000			00350nam a2200145Ia 4500
008			220926s9999 xx 000 0 und d
100			_aH.V.Keer
245		0	_aPrinciples of the Solid State
250			_a1st Ed
260			_aNew Delhi
260			_bWiley Eastern Ltd
260			_c1993
650			_aPrinciples of the Solid State
942			_cBK
999			_c15731 _d15731