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1by Lyon, RichardSubjects “...Geometry, Solid Study and teaching (Elementary)...”
Published 1993
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2
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3Published 2005Subjects “...Geometry, Solid Problems, exercises, etc. Juvenile literature....”
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4by Ansell, BobSubjects “...Geometry, Solid Study and teaching (Elementary Activity programs....”
Published 2000
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5by Ansell, BobSubjects “...Geometry, Solid Study and teaching (Elementary Activity programs....”
Published 1995
Book