xviii, 270 pp. Ten distinguished scientists attack the concept of race as a biologically unsound, socially invalid and prejudicial means to human classification. Contributions by Robert T. Anderson, Nigel Barnicot, C. Loring Brace, Paul R. Ehrlich, Jean Hiernaux, Lancelot Hogben, Richard W. Holm, Frank B. Livingstone, Ashley Montagu, S.L. Washburn.
