ISBN-13: 9781518837944 / Angielski / Miękka / 2016 / 72 str.
At the end of the nineteenth century, the age of 'natural science, ' the department of knowledge that has made most progress is zoology. From zoology has arisen the study of transformism, which now dominates the whole of biology. Lamarck laid its foundation in 1809, and forty years ago Charles Darwin obtained for it a recognition which is now universal