University of California Press, 1958. Status: Out of print Binding: Paperback. Condition: Very Good. Near fine in original wrappers. Previous owner's name on front cover. Berkeley: University of California Publications in Zoology, Volume 56, No. 2, pp. 119-300, 1958.
Tallahassee: Tall Timbers Research Station, 1967. Status: Out of print Binding: Paperback. Condition: Fine. Pages: 104 Original green wrappers in very good condition. Bulletin of Tall Timbers Research Station, Number 8, June 1967. 104 pp.