000 00346nam a2200145Ia 4500
008 180626s9999 xx 000 0 und d
082 _a500 B734c 1966
100 _aBrandwein, Paul F.
245 0 _aConcepts in science 1
260 _aNew York
260 _bHarcourt Brace and World
260 _cc1966
300 _a154 p
650 _aScience
999 _c47454
_d47454