A Problem Solving Approach to Mathematics for Elementary School Teachers, - GOOD

A Problem Solving Approach to Mathematics for Elementary School Teachers - GOOD

Problem Solving Approach - Loose Leaf, by Billstein Rick; Libeskind - Very Good

A Problem Solving Approach to Mathematics for Elementary School Teac - VERY GOOD

Problem Solving Approach - Loose Leaf, by Billstein Rick; Libeskind - Very Good

A Problem Solving Approach to Mathematics for Elementary School Teachers - GOOD

Problem Solving Approach to Mathematics for Elementary School Teachers 13th Ed.

Problem Solving Approach to Mathematics 13E ANNOTATED INSTRUCTORS Ed w/ ANSWERS