Teenage mothers - United States.

Risking the future = adolescent sexuality, pregnancy, and childbearing/ by: (Electronic resources)

Young, poor, and pregnant = the psychology of teenage motherhood / by: (Electronic resources)

Pregnancy- Adolescent.

Teenage mothers- United States.

Youth- Sexual behavior.- United States

Adolescent Psychiatry.

Teenage pregnancy- United States.

Sexual Behavior- Adolescent.

Teenage pregnancy- Prevention.- United States

Adolescent Psychology.