000			00410nam a22001457a 4500
999			_c8416 _d8416
008			201112b ||||| |||| 00| 0 eng d
020			_a1891792172
040			_cDDC
082			_222 _a371.33
100			_aGordon, David T.
245			_aBetter teaching and learning in the digital classroom _cDavid T. Gordon
260			_aCambridge _bHarvard education press _c2003
300			_a170p. _c23cm.
942			_2ddc _cBK