Environment and plant development: being "Klima und Boden in ihrer Wirkung auf das Pflanzenleben," /
by Dr. Henrik Lundegårdh, translated and edited from the second German edition, by Eric Ashby.
- London, E. Arnold, 1931.
- xii, 330 pages : illustrations
"The present book is the outcome of a series of lectures, which I delivered in the winter of 1923-4 in Brünn."--Pref. to 1st German ed.