Advanced Tonfa Japanese Weapons of Self-Defense Book by Tadashi Yamashita (Preowned) Juan Jose Negreira only the simple observation of

only the simple observation of understanding how to use the tools (concepts) to meet your needs

3 "Leaning against the earth" to feel gravity

Hideo Tokoro VS Atsuhiro Tsuboi

and feel good on the mats

offensive & defensive techniques

Advanced Tonfa Japanese Weapons of Self-Defense Book by Tadashi Yamashita (Preowned) Juan Jose Negreira only the simple observation ofIn this definitive book on the advanced techniques of the tonfa, weapons expert Yamashita covers gripping, flipping, blocking, striking, block and counter, a karate kata adapted for tonfa, kumite, self defense and a traditional tonfa kata. Fully illustrated. 256 pages Publication date: 1987