000 00421nam a2200193Ia 4500
008 240510s9999 xx 000 0 und d
020 _a0000521787491
041 _aEng
082 _a006.7
082 _bM19
100 _aMayer, R.E.
245 0 _aMULTIMEDIA LEARNING
260 _bCAMEBRIDGE : UNIVERSITY PRESS
260 _c2001
300 _a210 p.
650 _aMultimedia
942 _2ddc
942 _cRBK
999 _c27148
_d27148
945 _a1
_bMadushi Gamage
_c1
_dMadushi Gamage