000 00259nam a2200109 4500
001 010989
005 20260807101623.0
008 260101s1994 pe 000 0 eng d
245 1 0 _aMathematics & Science : Benchmarks
264 1 _bSouth Dakota
_c1994
942 _cLIBRO
999 _c39553
_d39553