Vocational guidance 28,589 Veterans 27,729 Voyages and travels 25,825 Violence 24,519 Vietnam War, 1961-1975 23,592 Vocal scores with piano 22,754 Villages 17,488 Violin and piano music 15,166 Vocational education 15,157 Vocal music 13,583 Verb 11,512 Video recordings for the hearing impaired 11,487 Versification 10,951 Variations (Piano) 10,820 Violence against 10,071 Veterinary medicine 9,904 Voting 9,728 Valuation 8,736 Versions 8,264 Violin music 7,503 Vie intellectuelle 7,266 Vernacular architecture 7,111 Values 7,081 Variation 6,653 Vaccination 6,607 Vocabulary 6,519 Voyages around the world 6,428 Video art 6,113 Violin with orchestra 6,011 Video games 5,968 Vegetables 5,354 Vietnamese literature 5,344 Violin and piano music, Arranged 5,326 Victims of crimes 5,273 Views 5,237 Vibration 5,159 Video tapes 5,012 Volcanoes 4,567 Visual perception 4,534 Variations (Orchestra) 4,437 Viticulture 4,254 Vocal duets with piano 4,195 Value 4,133 Varieties 3,873 Voyages, Imaginary 3,727 Vedanta 3,713 Vampires 3,596 Visual communication 3,539 Voluntarism 3,490 Vietnamese 3,441 Violin 3,371 Video recordings 3,327 Vietnamese language 3,244 Villes 3,198 Vertebrates 3,177 Vision 3,165 Vocational rehabilitation 3,150 Virtual reality 3,140 Vie religieuse 3,084 Victims of terrorism 2,912 Visitations, Ecclesiastical 2,902 Voice 2,861 Violon et piano, Musique de 2,800 Very large scale integration 2,782 Venture capital 2,693 Valses 2,689 Virtue 2,629 Vrouwen 2,624 Violent crimes 2,612 Veterans' hospitals 2,539 Vietnamese poetry 2,510 Value-added tax 2,479 Vietnamese fiction 2,465 Volunteers 2,457 Vikings 2,433 Village communities 2,423 Veterinary Medicine 2,420 Vases, Greek 2,416 Viruses 2,407 Visits of state 2,371 Viola and piano music 2,354 Visitors, Foreign 2,346 Voyages 2,345 Verification 2,339 Ventilation 2,322 Vital statistics 2,262 Vocal duets with orchestra 2,216 Variations (Organ) 2,157 Vegetarianism 2,102 Vegetable gardening 2,092 Vespers (Music) 2,087 Vaccines 2,062 Violin music (Violins (2)) 1,995 Vendors and purchasers 1,950 Virus diseases 1,937 Violence in literature 1,907 Vase-painting, Greek 1,890 Vandalism 1,883 Vitamins 1,880 Vocal duets with instrumental ensemble 1,878