A practical guide to earning a stable income for 10 years using Google AdSense. - Title: Google AdSense Monetization Textbook [Complete Edition] - Author: Nonkura / Masayuki Ishikawa / Yuji Sugaya - Content: 50 Ways to Keep Earning for 10 Years - Language: Japanese - Publication Format: Book It has been carefully stored and is in beautiful condition. The fundamentals of using AdSense haven't changed over time. It's also recommended for cash sites as a side business.