Incoming Resources
- Time-Life Books, New York, 1971
- Time-Life Books, Alexandria, VA, c1995, 1997 printing
- Time-Life Books, Alexandria, Va., 1998
- Time-Life Books, Alexandria, VA, c1997
- Time-Life Books, Alexandria, Va., c1995
- Time-Life Books, Alexandria, VA, 1993
- Time-Life Books, Alexandria, VA, 1994
- Time-Life Books, Alexandria, Va., c1998
- Time-Life Books, New York, 1972
- Time-Life Books, Alexandria, Virginia, c1980
- Time-Life Books, New York, 1973
- Time-Life Books, Alexandria, Va., c1999
- Time-Life Books, New York, 1969