Life in a Shell: A Physiologist’s View of a Turtle by Donald C. Jackson
A physiologist shows how shells have helped turtles survive virtually unchanged for 220 million years.
Harvard Univ. Press, 2011, 178 p., $29.95.
A physiologist shows how shells have helped turtles survive virtually unchanged for 220 million years.
Harvard Univ. Press, 2011, 178 p., $29.95.