Descartes' physiological method: Position, principles, examples Thomas S. Hall OriginalPaper Pages: 53 - 79
Harvey and fludd: The irrational factor in the rational science of the seventeenth century Allen G. Debus OriginalPaper Pages: 81 - 105
Towards a Synthesis: Population concepts in Russian evolutionary thought, 1925–1935 Mark B. Adams OriginalPaper Pages: 107 - 129
Historical aspects of F. W. putnam's systematic studies on fishes Ralph W. Dexter OriginalPaper Pages: 131 - 135
Vertebrate paleontology, an early nineteenth-century transatlantic science Patsy A. Gerstner OriginalPaper Pages: 137 - 148
The history of embryology as intellectual history Frederick B. Churchill Essay Review Pages: 155 - 181
