000 00309nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aSAG-B
_b523.1
100 _aSagan, Carl
245 0 _aBrocas brain
260 _a New York
_bBallantine Books
_c1979
650 _aUniverse; Descriptive astronomy
942 _cBK
999 _c5869
_d5869