TY - JOUR A1 - Davis, K. A1 - Moore, W. E. T1 - Some Principles of Stratification JF - L. Wilson and W.L. Kolb (Eds.), Sociological Analysis. An Introductory Text and Case Book, New York (Harcourt, Brace and Co.) 1949, pp. 434-443. Y1 - 1949 N1 - Dedicated by Bahary Family 2004 ER -