000 00350nam a2200157Ia 4500
001 14161
008 150525s9999 xx 000 0 und d
020 _a1-857-43049-2
040 _CTUM
050 _aREF AS 2.W6 1999
245 _aThe World Of Learning 1999
250 _a0
260 _aLondon
_bEuropa
_c2008
300 _a,;ill.
942 _2lcc
999 _c49395
_d49395