TY - JOUR A1 - Featherman, D.L. A1 - Jones, F.L. A1 - Hauser, R.M. T1 - Assumptions of social mobility research in the US. The case of occupational status Y1 - 1975 DO - 10.1016/0049-089X(75)90002-2 VL - 4 IS - 4 ER -