TY - JOUR A1 - Tzeng, M.-S. T1 - The Effects of Socioeconomic Heterogamy and Changes on Marital Dissolution for First Marriages Y1 - 1992 DO - 10.2307/353246 UR - http://www.jstor.org/stable/353246 JF - Journal of Marriage and the Family VL - 54 IS - 3 SP - 609 EP - -619 ER -