I'm trying to find the book/books that explain this system? I have one small book that explains the very beginning of the system, but covers only about 10 to 20%. I'v tried several book sellers and have had no luck.


Hi Paul,

I remember the spelling as chisanbop. If you do a search on the internet, you will come up with quite a number of sites, including some tutorials and a book for sale.

Good luck,

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