Easy to understand with abundant diagrams and illustrations. Clearly explains how to make hands and calculate scores. An introductory book that thoroughly explains the basic rules and practice problems of mahjong. - Title: Mahjong for Beginners: Absolutely Understand! - Supervision: Japan Professional Mahjong League - Price: 980 yen - Contents: Rules, practice problems, glossary, etc. - Condition: The inside is in beautiful condition. There is a slight crease on the inside flap of the cover (see photo 5). #Mahjong #MahjongIntroductoryBook