| Gymnastic Exercises, Without Apparatus, According to Ling's System, for the Due Development and Strengthening of the Human Body | | | Created by:
| Ling, Per Henrik | | ISBN: | 978-1-246-97103-3 | | Publication Date: | Sep 2011 | | Publisher: | Creative Media Partners, LLC
| | Book Format: | Paperback | | List Price: | USD $18.75 |
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