On the geographical distribution of tropical diseases in Africa : with an appendix on a new method of illustrating the geographical distribution of disease / by R.W. Felkin.
- Felkin, R. W. (Robert William), 1853-1926.
- Date:
- 1895
Licence: Public Domain Mark
Credit: On the geographical distribution of tropical diseases in Africa : with an appendix on a new method of illustrating the geographical distribution of disease / by R.W. Felkin. Source: Wellcome Collection.
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