Author
Helen R. Pearson
Modern algebra
Helen R. Pearson
Modern algebra
Geometry
A. M. Welchons
Geometry
Geometry (Contemporary mathematics program)
Helen R. Pearson
Geometry (Contemporary mathematics program)
Geometry
Helen R. Pearson
Geometry
Algebra
A. M. Welchons
Algebra
Trigonometry and related topics (Contemporary mathematics program)
Helen R. Pearson
Trigonometry and related topics (Contemporary mathematics program)
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