This is the textbook for the Correspondence Education course at the Sangyo Noritsu University, "7 Habits for Business: Team Reading Course." Retail price: 26,400 yen. Includes: 4 textbooks 2 DVDs Everything in the photos is included. The DVDs played on a home DVD player. *Please note that there is no guarantee of playback on a computer. The DVDs have been played about twice. There are no markings in the textbooks. The textbook covers have some scratches.