Columbia subject headings:
Adolescent psychology.
Maturation (Psychology)
Parental deprivation.
Separation anxiety in children.
Youth--Family relationships.
Harvard subject headings:
Adolescent psychology.
Anxiety in adolescence.
Maturation (Psychology)
Parental deprivation.
Separation anxiety in children.
Teenagers--Family relationships
Youth--Family relationships.
Princeton subject headings:
Adolescent psychology.
Maturation (Psychology)
Parental deprivation.
Separation anxiety in children.
Youth--Family relationships.