(355) Lindzey, Gardiner, (ed.), Handbook of Social Psychology. Cambridge, Mass.: Addison — Wesley, 1954.)

(356) Natanson, Maurice, (ed.), Philosophy of the Social Sciences. (New York: Random House, 1963.)

(357) Newcomb, Theodore, Turner, Ralph H., and Converse, Philip E., Social Psychology. (New York: Holt, Rinehart, and Winston, 1965.)

(358) Wattenberg, Ben J. with Scammon, Richard M., This U.S.A. (New York: Doubleday, 1965.)

(359), The American Workers' Fact Book. (Washington: United States Department of Labor, 1956.)