Dimensions Math Teacher's Guide 4A by Singapore Math Spiral Bound

Dimensions Math Teacher's Guide 4A (Spiral)

Dimensions Math Home Instructor's Guide 4A

Dimensions Math Teacher's Guide 4A (Spiral) and Textbook

Dimensions Math Teacher's Guide 6B (Spiral)

Dimensions Math Teachers Guide 4A - Spiral-bound - GOOD

Dimension's Math Home Instructor's Guide 4A | Singapore Math Inc. [Spiral-bound]

Dimensions Math Teachers Guide 4A - Spiral-bound - VERY GOOD