Working with Numbers. Algebra./ James T. Shea, Consultant Susan L. Beutel
Working with Numbers. : Consumer Math./ James T.Shea Consultant Susan L. Beutel
Refresher book
Working with Numbers: Refresher
Champion mathematics
Shea Arithmetic Essentials Test
Heptagon book
Mathematics Skill
Line book
Heptagon book
Working with Numbers
Rectangle book
Algebra
Basic Essentials of Mathematics
Mathematics Skill Book 6600
Working with Numbers: Algebra
Champion Arithmetics
Octagon book
Hexagon book