Book excerpt: This book promises to give a new stimulus to the teaching of elementary botany, for it breaks away from the traditional method and approaches the subject from a new angle. The treatment throughout in this book is eminently clear and the suggestion for&practical work&excellent. Contents: Part I: Introductory, Part II: Structure, Distribution and Development of Vegetation, Part III: Methods of studying Vegetation, Part IV: The Habitat, Part V: Ecological Work in Schools.