000 00313nam a2200133Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
100 _aH. Aebi
245 0 _aExperientia
260 _c1979
_bBirkhauser Verlag Basel
_aSwitzerland
300 _aP. 849-1684
300 _bV. 35
942 _cJRBV
999 _c31595
_d31595