000 00266nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a378.6(058)
_bWOR
245 0 _aWorld of learning, 1977-78. 2 V
250 _aEd.28
260 _aLondon
_bEuropa
_c1978
942 _cBK
999 _c27098
_d27098