000 00292nam a2200121Ia 4500
008 220907s9999 xx 000 0 und d
020 _a0673140040
040 _aGS-LRC
_cGS-LRC
245 0 _aScott, Foresman Science
260 _aScott Foresman and Company
_c1984
300 _a310
942 _cBK
999 _c1052
_d1052