000 00320nam a2200133Ia 4500
008 190927s9999 xx 000 0 und d
082 _a025.56 Al521 2007
100 _aAllan, Barbara
245 0 _aBlended learning : tools for teaching and training
260 _a5
260 _b451
260 _c2007
942 _cSUBREF
999 _c3132
_d3132