• publisher: New York & London, G. P. Putnam's sons
  • creator: Metchnikoff, Elie, 1845-1916 Mitchell, P. Chalmers (Peter Chalmers), Sir, 1864-1945, ed
  • contributor: Mitchell, P. Chalmers (Peter Chalmers), Sir, 1864-1945, ed.
  • Keyword: Hygiene. Longevity.
  • years: 1908.
  • pages: 1 p.l., [v]-xx p.,
  • language: eng
  • lccn: s
  • class: RA418
  • download: pdf file