Kama

Kama: Karate Weapon of Self-Defense, by Fumio Demura, is available for the first time in 20 years! The new digital version of Kama is a must-have for all martial arts enthusiasts and students of martial arts techniques. Bonus content includes four Black Belt magazine interviews with Demura, one of the most highly respected and influential karateka in the world today and master of ancient self-defense weapons.