000			00309nam a2200133Ia 4500
020			_a0811442306
082			_a570 _bBID
100			_aBiddier
245			_aGED Exercise Book Science _b- _cRose Marie Biddier
250			_a1
260			_aAustin _bSteck- Vaughn company _c1990
300			_a93
942			_cREF
999			_c3516 _d3516