Columbia subject headings:
Harvard subject headings:
Korea (South)--Social conditions--21st century.
Subculture--Korea (South)
Young adults--Korea (South)--Attitudes.
Young adults--Korea (South)--Social conditions--21st century.
Princeton subject headings:
Young adults--Korea (South)--Attitudes.
Young adults--Korea (South)--Conduct of life.
Young adults--Korea (South)--Social conditions.