000			00329nam a2200133Ia 4500
008			190710s9999 xx 000 0 und d
020			_a81-7450-566-0
082			_a530 N213P,
100			_aNCERT
245		0	_aPhysics Part II: textbook for class XI
260			_aNew Delhi _bNCERT _c2014
300			_axiii, 231-41
942			_cBK
999			_c32128 _d32128