000 00291nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aENO-S.5
_b500
100 _aEnogat, John
245 0 _aScience news-7
260 _a London
_bPenguin Books
_c1947
650 _aPure sciences
942 _cBK
999 _c42796
_d42796