Engell, James2015-03-062013James Engell. 2013. Thoreau and Health: Physician, Naturalist, Metaphysician. In The Eudaimonic Turn, ed. James Pawelski and D. J. Moores, 81-96. Teaneck, NJ: Fairleigh Dickinson University Press.http://nrs.harvard.edu/urn-3:HUL.InstRepos:14085979en-USMonograph or Book2015-02-06James Engell2015-03-06