000 00421nam a22001697a 4500
003 LDD
005 20251212070944.0
008 251212b |||||||| |||| 00| 0 eng d
022 _a0007-1013
040 _aLDD
245 _aBritish Journal of Educational Technology
260 _aU.K
_b John Wiley
_c2018
300 _aVol. 49No.(4-6)
310 _aBi-Monthly
650 _2Educational Technology
942 _2ddc
_cJ
999 _c200429
_d200429