000			00354nam a2200157Ia 4500
008			170101s1979 xx 000 0 und d
082			_a530 A76E
100			_aArora, C.L.
245		0	_aElementary physics
250			_a14
260			_aNew Delhi _bS. Chand _c1979
300			_a22cm; 623
650			_aPHYSICS
653			_aPHYSICS
942			_2ddc _cB
999			_c75002 _d75002