Math  keep your child's academic skills sharp 

 - California  Evan - Moor  2005 
 - 144 p. : col. ill.  28 cm 
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<br/><br/><label>ISBN: </label>978-1-59673-055-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics -- Study and Teaching
<br/><br/><label>Dewey Class. No.: </label>T 510 M426 2005