Book reviews in this article:

Population, Evolution, and Birth Control: A Collage of Controversial Ideas. Assembled by Garrett Hardin.

Updating Life and Death: Essays in Ethics and Medicine. Edited by Donald R. Cutler.

Who Shall Live? Medicine, Technology, Ethics. Edited by Kenneth Vaux.

Sciences of Man and Social Ethics: Variations on the Theme of Human Dignity. Edited by Marvin Charles Katz.