000 00291nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a546.11 A832
100 _aASIMOV.I
245 0 _aSEARCH FOR THE ELEMENTS
260 _aNEW YORK
_bBASIC BOOKS
_c1962
300 _a21X15
942 _cBK
_2DDC
999 _c17378
_d17378