000 00380nam a2200169Ia 4500
008 220907s9999 xx 000 0 und d
020 _a
040 _aGS-LRC
_cGS-LRC
082 _a520 .C13a
100 _aCraig, Gerald S.
245 0 _aAdventuring in Science
250 _a-
260 _aBoston
_bGinn and Company
_c1958
300 _a287
942 _cBK
999 _c4104
_d4104