000			00412nam a22001577a 4500
003			OSt
005			20220803150639.0
008			220803b ||||| |||| 00| 0 eng d
020			_a8185475970
100			_aKhan M . I .
245			_aInstructional Technology Media and Theory
260			_aDelhi _bKanishka Publishers , Distributors
300			_aPage No.340 _bHB
650			_2India Education
942			_2ddc _cBK
999			_c1483 _d1483