By Master Sakujiro Yokoyama and Master Eisuke Oshima. Written in 1915 this 297 page masterpiece is a treatise on the gentle art of Judo. Written by two of Kano's top assistants, it takes you from the beginning to the senior levels. You will learn throws; falls; locks and takedowns and so much more you will not believe it. Kyohan means the Master Text and this is just that the Master Text of Japanese Judo. 297 pages. 6" x 9".