ISBN 9788977396388 books & textbook
Self defense and self defense (Korean Edition)
Baeksang Publishing Co. /2004-09-05 Paperback
isbn-10: 8977396387 / isbn-13: 9788977396388
Baeksang Publishing Co. /2004-09-05 Paperback
isbn-10: 8977396387 / isbn-13: 9788977396388