Johan (Ykema) IJkema
fl. 1870s
Dutch bookseller, editor, and publisher. Publisher of the Dutch translation of Descent.
Source
Correspondence vol. 18, letter from Hermanus Hartogh Heijs van Zouteveen, 27 November 1870.
Bibliography
Correspondence: The correspondence of Charles Darwin. Edited by Frederick Burkhardt et al. 29 vols to date. Cambridge: Cambridge University Press. 1985–.
letter
