Criterios de búsqueda
Se utilizaron los siguientes criterios en la búsqueda: Autor "Martinson, Brian C"| Informazioni | |
|---|---|
|
Tìtulo:
The impact of family background on premarital births among women under 30 in the United States
Autores:
Martinson, Brian C | Bumpass, Larry L. | University of Wisconsin-Madison. Center for Demography and Ecology, ed.
|