000 00337nam a2200133Ia 4500
001 11637
008 170722s9999 xx 000 0 und d
100 _aTriclker Rar
245 _aAssessment of scientific speculation :
_bA survey of certain current views /
260 _c1965
653 _aPhilosophy
653 _aScience
942 _cGEN
999 _c1618
_d1618