000 00370nam a2200157Ia 4500
020 _a1630513088
040 _c.
082 _b2222
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100 _a"Nancy Jo Clark"
245 0 _aNumberworks grade 6
260 _bMcGraw Hill Children's Publication
_c2002
300 _a207
942 _2ddc
_cBK
999 _c658058
_d658058