Ling, the founder of Swedish gymnastics : his life, his work and his importance / [Carl August Westerblad].
- Westerblad, C. A. (Carl August), 1873-
- Date:
- 1909
Licence: In copyright
Credit: Ling, the founder of Swedish gymnastics : his life, his work and his importance / [Carl August Westerblad]. Source: Wellcome Collection.
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