Through Shên-kan : the account of the Clark expedition in north China, 1908-9 / by Robert Sterling Clark and Arthur de C. Sowerby, edited by Major C. H.Chepmell.
- Clark, Robert Sterling, 1877-1956.
- Date:
- 1912
Licence: In copyright
Credit: Through Shên-kan : the account of the Clark expedition in north China, 1908-9 / by Robert Sterling Clark and Arthur de C. Sowerby, edited by Major C. H.Chepmell. Source: Wellcome Collection.
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