L'ankylostomose : "La grande helminthiase humaine toujours menaçante..." / Burroughs Wellcome & Co.
- Burroughs Wellcome and Company.
- Date:
- [1963?]
Licence: In copyright
Credit: L'ankylostomose : "La grande helminthiase humaine toujours menaçante..." / Burroughs Wellcome & Co. Source: Wellcome Collection.
