000 00410nam a2200169Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aEllington, H;Percival, F;Race, P
245 _aHandbook of Educational Technology
260 _bKogan Page; Londn
_c2005
300 _a0
546 _aEnglish
942 _2ddc
_cBK
999 _c15781
_d15781
005 20220125165737.0