books.google.com - Okinawan Goju-Ryu is an instructive text on the etiquette, kata, stances, and powerful techniques of the renowned goju-ryu system as practiced in Okinawa. Includes a detailed section on sanchin breathing and step-by-step photos with foot patterns....http://books.google.com/books/about/Okinawan_Goju_ryu.html?id=8aMQz0B5W4oC&utm_source=gb-gplus-shareOkinawan Goju-ryu
