Vocational guidance 294 Video recordings for the hearing impaired 214 Veterans 142 Vietnamese Conflict, 1961-1975 109 Violence 87 Vietnam War, 1961-1975 48 Vampires 47 Vocabulary 38 Voyages and travels 38 Visual perception 31 Video games 25 Video recordings 19 Voice 18 Vrouwen 17 Variation 16 Visual communication 16 Voluntarism 16 Vertebrates 15 Vie intellectuelle 15 Volcanoes 15 Voting 15 Vegetable gardening 14 Violence against 14 Vocational Guidance 14 Vaccination 13 Valuation 13 Versification 13 Violent crimes 13 Virtual reality 13 Vocal 13 Values 12 Voyages around the world 12 Violence in Society 11 Violence in mass media 11 Victims of crimes 10 Vegetarian cookery 9 Veterinarians 9 Vikings 9 Villages 9 Voyages 9 Vacations 8 Vegetarianism 8 Vertebrates, Fossil 8 Vice-Presidents 8 Views on slavery 8 Vocational education 8 Voyages, Imaginary 8 Video recordings for people with visual disabilities 7 Virology 7 Virus diseases 7 Vacation homes 6 Vase-painting, Greek 6 Vegetables 6 Vendetta 6 Verb 6 Vernieuwing 6 Versions 6 Veterans' families 6 Victims of terrorism 6 Vietnam War 6 Vietnamese Americans 6 Vietnamkrieg 6 Vases, Greek 5 Vernacular architecture 5 Veterinary Medicine 5 Vida intelectual 5 Vida social y costumbres 5 Videodiscs 5 Vie religieuse 5 Vietnam Veterans Memorial (Washington, D.C.) 5 Views on race 5 Violence in children 5 Virtues 5 Virus Diseases 5 Viruses 5 Vision 5 Vocal music 5 Vocational guidance for women 5 Vocational interests 5 Völkermord 5 Vaccination of children 4 Vaccines 4 Valeurs mobilières 4 Vaudeville 4 Vector analysis 4 Veils 4 Verhalten 4 Veteran reintegration 4 Veterans Disability Claims 4 Veterinary medicine 4 Viaje a través del tiempo 4 Victims of family violence 4 Video art 4 Videocassettes 4 Vie dans les plantations 4 Vieillissement 4 Violence in adolescence 4 Visual literacy 4 Vocational rehabilitation 4 Voice culture 4