Do u know this DVD/Video?

Cheers fellow Aikidokas,

Does anyone know which DVD or video the following clip have been extracted from?

http://www.youtube.com/watch?v=ZLZEbaKKQNc

If you do, then do you know were to get it from and whether it's available in English version (dubed, voice over, subtitles etc.).

Your help is appreciated.

Thanks!

I think the dvd is bundled with a book written by Moriteru doshu. I have a Japanese edition.

Thank you Jaemin!

Is it by any chance one of those publications listed here:

http://www.aikikai.or.jp/eng/publica...ublication.htm

Thanks!