1 หนังสืออิเล็กทรอนิกส์โดย National Research Council Panel on Adolescent Pregnancy and Childbearing
Commission on Behavioral and Social Sciences and Education & Division of Behavioral and Social Sciences and Education: Risking the Future
More than 1 million teenage girls in the United States become pregnant each year; nearly half give birth. Why do these young people, who are hardly more than children themselves, become parents? This …
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