Hardcover. Los Angeles, World Hapkido Federation, 2nd pr., 1986, Book: Very Good, Dust Jacket: Very Good, Hardcover in a bright dust jacket, 300 pages, b&w illustrations. First published in 1976. Clean, bright copy.

Hardcover. New York, Thames & Hudson, 1st US, 2007, Book: Very Good, Dust Jacket: Very Good, 208 pages. Hardcover with cloth covers. Color photographs throughout. Light staining on rear copyright page, otherwise Clean, unmarked copy with only minor wear to dust jacket.