The American Naturalist, Vol. LII (52), 1918, bound volume
New York: The Science Press, 1918. Hardcover. 10 x 7 inches, dark blue buckram stamped in gilt on spine. Ex-Dayton Public Library with library treatments, otherwise good with some wear and tanning. Contributors include: Babcock, Ernest B., Thomas H. Morgan, Edmund W. Sinnott, et al.