All in nice condition with just yellowing and darkening of age. 1 picture shows the condition of the spine and 1 shows the yellowing/darkening on the back. Soft cover. Published by The American Nature Association to stimulate the public interest in every phase of nature and out-of-doors, August, September, October, November, December, 1934. January, February, March, April, May, July August, September, October 1935.