Ideal birth : how to get the finest children / by Th. H. van de Velde.

  • Velde, Theodoor H. van de (Theodoor Hendrik), 1873-1937.
Date:
1935

Licence: Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)

Credit: Ideal birth : how to get the finest children / by Th. H. van de Velde. Source: Wellcome Collection.

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