- The Aikido Technical Book "Budo" is the only aikido technical
book published in Showa 13 by the founder of aikido, Morihei Ueshiba.
The techniques described in this technical book are exactly the same as the aikido techniques left in Iwama, Ibaraki Prefecture.
In addition, the "Practice Tips" and Martial Arts Mysteries of Aikido are also posted.
All the photographs published in this "Martial Arts" are those of the founder himself, and the commentary is also supervised by the founder.
It can be said that it is a valuable resource not only for aikido practitioners but also for those who study the history of aikido.