Xue Sheng All weight is underside Dec 19, 2012 #1 William C. C. Chen - Interview and Yang Form Part 1 (1975) Last edited by a moderator: Nov 24, 2014
OP OP Xue Sheng All weight is underside Dec 19, 2012 #2 William C. C. Chen - Yang Short Form Part 2 (1975) Last edited by a moderator: Nov 24, 2014
OP OP Xue Sheng All weight is underside Dec 19, 2012 #3 William C. C. Chen - Form and Interview - Part 3 (1975) Last edited by a moderator: Nov 24, 2014
OP OP Xue Sheng All weight is underside Dec 19, 2012 #4 Interview with William C. C. Chen 2012 Last edited by a moderator: Nov 24, 2014
