00494nam a2200145Ia 4500100002100000650000800021942000700029366000700036245005900043260003500102082001500137546002500152999001700177952015400194  aGoswami/Diganta   aICT  cBK  f20  aInformation and communcation technoloogy for education  bNarosa Publication Housec2012  a384.3bGOS  aENGLISHcelectronics  c28607d28607  001040708CRCaCRCEbCRCEd2023-03-17eNarosa Book Distributorsg472.00i264 dt 22/05/2013l0o384.3 GOSp22690r2023-03-17v590.00w0000-00-00yBK