TY - JOUR A1 - Treas, J. T1 - How cohorts, education, and ideology shaped a new sexual revolution in American attitudes toward nonmarital sex Y1 - 2002 DO - 10.1525/sop.2002.45.3.267 JF - Sociological Perspectives VL - 45 IS - 3 SP - 267 EP - -283 ER -