TNCC Student Workbook and Study Guide Eighth Edition Unknown Binding

Not sure it was really as helpful as I was hoping.

This is not the TNCC Provider Manual book eighth edition. It is only the Workbook and study guide. I do not understand why it is so expensive. I found the same exact book on the TNCC website for $25.00. I wish it would have stated, this is a workbook and study guide only, still need the TNCC Provider Manuel.