Capital punishment : developments, 1961-1965.
- New York : United Nations, 1967.
- Document (United Nations) ; ST/SOA/SD/10 .
At head of title: Department of Economic and Social Affairs. "Prepared by Norval Morris ... in collaboration with Charles C. Marson and Douglas F. Fuson." Updates and supplements information which appeared in the report published in 1962 entered under: United Nations. Dept. of Economic and Social Affairs.