Youth 911
Youth development 319
Young women 284
Young adults 175
Young men 135
Yugoslav War, 1991-1995 114
Yoga 105
Youth and violence 58
Youth with social disabilities 47
Yoruba (African people) 40
Young adult literature 37
Young Adult 32
Youth movements 29
Young adults' libraries 27
Yiddish literature 26
Yiddish language 23
Youth (LGBTQ) 17
Young adult fiction 16
Young adult fiction, American 16
Yoknapatawpha County (Imaginary place) 15
Young adult literature, American 14
Youth in literature 14
Yupik Eskimos 14
Yanomamo Indians 12
Yacht racing 11
Yachting 11
Yachts 11
Yang-Mills theory 10
Yields 9
Young consumers 9
Youth with disabilities 9
Youth workers 9
Yellow fever 8
Youth in development 8
Yiddish drama 7
Yogis 7
Yolngu (Australian people) 7
Young adult services librarians 7
Youth protest movements 7
Youth with mental disabilities 7
Yi (Chinese people) 6
Youth and war 6
Youth in motion pictures 6
Youth with attention-deficit hyperactivity disorder 6
Youth with autism spectrum disorders 6
Youth, Black 6
Yugoslav War Crime Trials, Hague, Netherlands, 1994- 6
Yeast 5
Yogācāra (Buddhism) 5
Young gay men 5
Yams 4
Yao (Southeast Asian people) 4
Year 2000 date conversion (Computer systems) 4
Yeast fungi 4
Yezidis 4
Yiddishists 4
Yom Kippur 4
Yoruba language 4
Young adult poetry, American 4
Young adults with disabilities 4
Young businesspeople 4
Young volunteers in community development 4
Youth and peace 4
Youth in mass media 4
Youthfulness 4
Yukaghir 4
Yahgan Indians 3
Yakama Indians 3
Yami (Taiwan people) 3
Yana Indians 3
Yang-Baxter equation 3
Yao (African people) 3
Yaqui Indians 3
Yavapai Indians 3
Yellow Fever 3
Yemenis 3
Yeshivas 3
Yiddish imprints 3
Yiddish philology 3
Yiddish poetry 3
Yogurt 3
Yogurt industry 3
Young Men's Christian associations 3
Young Women's Christian associations 3
Young adult consumers 3
Young adult drama, English 3
Young adult poetry 3
Young artists 3
Young volunteers in social service 3
Young women in literature 3
Youth in peace-building 3
Youth, White 3
Yachting accidents 2
Yakut (Turkic people) 2
Yakuza 2
Yamasee Indians 2
Yamasee War, S.C., 1715-1716 2
Yana (North American people) 2
Yanomamo (South American people) 2
Yayoi culture 2