Kumite: Shotokan Karate
Joachim Grupp has been doing Karate since 1976. He holds a 4th Dan in Shotokan Karate and is the head of a Karate Club in Berlin. He has already published three earlier works on this subject entitled 'Shotokan Karate Kihon, Kumite, Kata', 'Shotokan Karate -Kata Vol 1' and 'Shotokan Karate -Kata Vol 2'.