A practical guide explaining marketing methods to achieve 1 billion yen in 2 years and 10 billion yen in 5 years. - Title: 10 Billion Manual - Authors: Toshiki Umeno, Hiromichi Nishino - Content: Depicting Customers with Rocket Marketing - Features: Know-how to achieve 1 billion yen in 2 years and exceed 10 billion yen in 5 years. Although it's an older book, it's recommended reading for learning about business. Non-smoking female one-owner item. There are some lines and markups, but overall it's in good condition. With obi (sash).