The One Command:6 CDs, writable PDF workbook By Music / CD Music UPC: 081754261800 / Publisher: Nightingale-Conant, January 2011 Price Starting at $10.82 Free Shipping Send to a friend Add to Wishlist Below is a list of products arranged by condition. Select the quantity of the product you desire and click the "Add" button. Used - Very Good Very Good condition. Audio CD. Case Very Good. 7 disc set. Quality guaranteed! In original artwork/packaging unless otherwise noted. $10.82 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.