Cambridge, Mass.: Harvard University Press, 1925

article by Gregor Mendel

Cambridge [Mass.]Harvard University Press1921

Cambridge, Harvard University Press, 1916.

Cambridge, Harvard University Press, 1921 [c1916]

Cambridge [Eng.]University Press, 1913.

Cambridge: Cambridge University Press, 1902.

Cambridge [Eng.]University Press, 1909.

Cambridge, University press, 1902.

Princeton, Princeton University Press, 1929.