Zygon: Journal of Religion & Science, Volume 35, Number 3 (September 2000).
Softcover, Chicago: Joint Publication Board of Zygon, 2000. Fine with no dust jacket.
Softcover, Chicago: Joint Publication Board of Zygon, 2000. Fine with no dust jacket.
Softcover, St. Louis, Missouri: Sociology Department, Washington University, 1976. Good with no dust jacket.
Softcover, St. Louis, Missouri: Sociology Department, Washington University, 1983. Good with no dust jacket.