000 00285nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a500 P3S2
100 _aEnogat, John Ed.
245 0 _aScience News-5
260 _aLondon
_bPenguin Book Ltd
_c1947
300 _a169 p.
942 _2ddc
999 _c3286
_d3286