000 00272nam a2200097Ia 4500
082 _aJ 500 SCIE
245 0 _aScience and technology. Volume 2
100 _a World Book, Inc Chicago, IL, [c.2008]
_942627
942 _cBK
008 210817s9999 xx 000 0 und d
999 _c385448
_d385447