000			00341nam a2200145Ia 4500
008			170519s9999 xx 000 0 und d
041			_aEnglish
082			_a530.41/OMA/ELE
100			_aM. A. OMAR
245			_aELEMENTARY SOLID STATE PHYSICS
260			_bPEARSON EDUCTION _aDELHI
300			_c669P
650			_aPHYSICS
942			_cBK
999			_c81099 _d81099