//-->
Staatsbiologie : (Anatomie - Physiologie - Pathologie des Staates)
Uexküll, Jakob von, (1920)
Life sciences and society : proceed. of an International Colloquium on Great and Recent Discoveries in the Biomedical and Social Sciences, and their Impact on the Evolution and Understanding of our Society, Stockholm, Sweden, 26-28 Nov. 1984
Daudel, Raymond, (1986)
Ecology and genetics
Commoner, Barry, (1971)