000 00269nam a2200097Ia 4500
082 _aEF THO
245 0 _aBasic math and pre-algebra
100 _a SZECSEI, Denise Franklin Lakes, NJ, [c.2006]
_915016
942 _cBK
008 210817s9999 xx 000 0 und d
999 _c262554
_d262553