Plants as Medicine.... A Natural Approach to Self-Health Medical Botany: Plants Affecting Man's Health, Walter H. Lewis, Memory P.F. Elvin-Lewis Medical Botany is a fascinating look at the facts and fictions surrounding plants and man'not only which plants affect our bodies, but how they affect them. Authoritative, rich in anecdote and lore, lavishly illustrated, this encyclopedic reference brings within your reach the curative, healing, poisonous,...