000			00470nam a2200169Ia 4500
020			_a9780153229213
040			_cPK-LaCSN
082			_bFRA-H _aTR 500.030
100			_aFrank , majorie slavick
130			_lEnglish
245		0	_aHartcourt science
260			_bHartcourt education company , _aOrlando : _c2001 .
300			_a550 pages , _3text _billustrations : _c27.5 cm
942			_2ddc _cBK
999			_c869425 _d869402