A nice touch in this textbook is the color-coded sections for different topics.
30 Days to Taming Your Tongue Workbook
A nice touch in this textbook is the glossary at the back of each chapter.
30 Days to Taming Your Tongue Workbook
This textbook has been updated to include the latest research in the field.
30 Days to Taming Your Tongue Workbook
A nice touch in this textbook is the appendix with useful formulas and tables.
30 Days to Taming Your Tongue Workbook – paperback Pegues, Deborah Smith
What stands out about this textbook is the summary of each chapter in bullet form.

