Unfoldment and manifestation: The natural philosphy of evolution L. Van Der Hammen OriginalPaper Pages: 179 - 193
The complexity of living bodies and the structure of biological theories David B. Kitts OriginalPaper Pages: 195 - 205
Methodological problems in evolutionary biology I. Testability and tautologies Wim J. Van Der Steen OriginalPaper Pages: 207 - 215
Methodological problems in evolutionary biology II. Appraisal of arguments against adaptationism Wim J. Van Der Steen OriginalPaper Pages: 217 - 222
On the necessity of a systems theory of evolution and its population biologic foundation: Comments on Dr. Regelmann's article G.P. Wagner OriginalPaper Pages: 223 - 226