000			00376nam a22001457a 4500
999			_c464842 _d464842
008			181010b ||||| |||| 00| 0 eng d
020			_a9788125938477
082			_a370.1 Ag38
100			_aAggarwal, J. C.
245			_aTheory and principles of education
250			_a13th Ed.
260			_aNoida _bVikas Publishing House _c2010
300			_ax, 518 p.
942			_2ddc _cB