Hap Ki Do: The Korean Martian Art of Self Defence
Subtitle: Practical Hap Ki Do Textbook
Publisher: Hui Son Choe
Published: May 1, 1999
Language: eng
Format: Paperback
Number of pages: 205
ISBN-13: 9780966825411
Subjects: Combat sports & self-defence; Sports & Recreation; Sports; Martial Arts & Self-Defense; Aikido; Karate; Martial Arts; Self Defense; Tae kwon do; Sports & Recreation / Martial Arts & Self-Defense; Hapkido
First sentence: In the martial arts, concentration is very important.