United States Catholic Conference & United States Catholic Conference. Office of International Justice and Peace. (1979). The Nuclear threat: Reading the signs of the times. Office of International Justice and Peace, United States Catholic Conference.

United States Catholic Conference and United States Catholic Conference. Office of International Justice and Peace. The Nuclear Threat: Reading the Signs of the Times. Washington, D.C.: Office of International Justice and Peace, United States Catholic Conference, 1979.

United States Catholic Conference and United States Catholic Conference. Office of International Justice and Peace. The Nuclear Threat: Reading the Signs of the Times. Office of International Justice and Peace, United States Catholic Conference, 1979.