From its first sentence to the last, this novella by Norman Maclean will captivate readers with its vivid images of the Blackfoot River, its tender yet realistic... Læs mere
First published in 1987, this book is about how cells differentiate; that is it describes the way in which cells in animal and plant bodies take on their specialised fates. The mechanisms which underlie the processes are described for the embryo and in the adult.