| Young adults -- United States -- Attitudes. Matches 6 items |
| Young adults -- United States -- Conduct of life. Matches 1 item |
| Young adults -- United States -- Congresses. Matches 1 item |
| Young adults -- United States -- Economic conditions -- 21st century. Matches 1 item |
| Young adults -- United States -- Economic conditions -- Congresses. Matches 1 item |
| Young adults -- United States -- History. Matches 1 item |
| Young adults -- United States -- History -- 20th century. Matches 1 item |
| Young adults -- United States -- History -- 21st century. Matches 1 item |
| Young adults -- United States -- Psychology. Matches 1 item |
| Young adults -- United States -- Psychology -- Congresses. Matches 1 item |