ISBN 9781506039961 books & textbook
Tai Ji Tui Shou: Mastering the Eight Styles and Four Skills of Sensing Hands (Chen Kung Series)
Olson, Stuart Alve Kung, Chen Gross, Patrick
CreateSpace Independent Publishing Platform /2015-01-05 Paperback / 160 Pages
isbn-10: 1506039960 / isbn-13: 9781506039961