Yazar
Panel on Adolescent Pregnancy and Childbearing
4 cilt bulundu.
National Research Council (U.S.). Panel on Adolescent Pregnancy and Childbearing. · National Academy Press
Sayfa sayısı yok · 1987
Prevention / Sexual behavior / Teenage mothers / Teenage pregnancy / Youth
National Research Council, Division of Behavioral and Social Sciences and Education, Commission on Behavioral and Social Sciences and Education, Committee on Child Development Research and Public Policy, Panel on Adolescent Pregnancy and Childbearing · National Academies Press
Sayfa sayısı yok · 1987
Kategori yok
National Research Council, Division of Behavioral and Social Sciences and Education, Commission on Behavioral and Social Sciences and Education, Panel on Adolescent Pregnancy and Childbearing, Cheryl D. Hayes · National Academies Press
Sayfa sayısı yok · 1987
Kategori yok
Panel on Adolescent Pregnancy and Childbearing, Committee on Child Development Research and Public Policy, National Research Council, Behavioral and Social Sciences and Education Commission, Division of Behavioral and Social Sciences and Education Staff · National Academies Press
Sayfa sayısı yok · 1987
Kategori yok