Junker, Thomas. |
Charles Darwins Briefwechsel mit deutschen Naturforschern : ein Kalendarium mit Inhaltsangaben, biographischem Register und Bibliographie = Charles Darwin's correspondence with German naturalists : a calendar with summaries, biographical register and bibliography / Thomas Junker und Marsha Richmond |
Marburg an der Lahn : Basilisken-Presse, 1996. |
Richmond, Marsha Leigh |
Protozoa as precursors of metazoa : German cell theory and its critics at the turn of the century / Marsha L. Richmond |
In: Journal of the history of biology Vol. 22 (1989), p. 243-276 |