прём из Куй Тет

каждая третья американка, имеющая детей 2+, имеет их от разных мужегофф (59 percent of African American mothers, 35 percent of Hispanic mothers and 22 percent of white (в другой интертрепации Caucasian :) mothers -- расовый расклад и политкоректирофщеги.фр не бухтят) консервативненько.таг и религиознинько "I was surprised at the prevalence," said demographer Cassandra Dorius, a postdoctoral fellow at the University of Michigan Institute for Social Research Dorius analyzed data on nearly 4,000 U.S. women who were interviewed more than 20 times over a period of 27 years, as part of the National Longitudinal Survey of Youth (клёвый ризёчдизайн -- самое для РФ, тут 5 обществеено-экономических формаций и 15 культофлишностей за это время 1облачат). хотя тут.за кавыеа: The study was presented April 1 in Washington, D.C., at the annual meeting of the Population Association of America. "Multiple partner fertility is an important part of contemporary American family life, and a key component to the net of disadvantage that many poor and uneducated women face every day ." в обчем любопытно