Vocational guidance 28,580 Veterans 27,723 Voyages and travels 25,861 Violence 24,510 Vietnam War, 1961-1975 23,586 Vocal scores with piano 22,786 Villages 17,486 Violin and piano music 15,166 Vocational education 15,156 Vocal music 13,581 Verb 11,511 Video recordings for the hearing impaired 11,482 Versification 10,947 Variations (Piano) 10,820 Violence against 10,056 Veterinary medicine 9,903 Voting 9,723 Valuation 8,736 Versions 8,265 Violin music 7,503 Vie intellectuelle 7,242 Vernacular architecture 7,110 Values 7,080 Variation 6,651 Vaccination 6,611 Vocabulary 6,517 Voyages around the world 6,448 Video art 6,113 Violin with orchestra 6,011 Video games 5,962 Vegetables 5,354 Vietnamese literature 5,343 Violin and piano music, Arranged 5,326 Victims of crimes 5,272 Views 5,237 Vibration 5,157 Video tapes 5,012 Volcanoes 4,568 Visual perception 4,533 Variations (Orchestra) 4,437 Viticulture 4,257 Vocal duets with piano 4,195 Value 4,133 Varieties 3,873 Voyages, Imaginary 3,728 Vedanta 3,713 Vampires 3,594 Visual communication 3,536 Voluntarism 3,488 Vietnamese 3,441 Violin 3,371 Video recordings 3,327 Vietnamese language 3,244 Villes 3,196 Vertebrates 3,177 Vision 3,167 Vocational rehabilitation 3,150 Virtual reality 3,137 Vie religieuse 3,080 Victims of terrorism 2,912 Visitations, Ecclesiastical 2,899 Voice 2,860 Violon et piano, Musique de 2,800 Very large scale integration 2,779 Venture capital 2,693 Valses 2,687 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 2,464 Volunteers 2,457 Vikings 2,433 Village communities 2,424 Veterinary Medicine 2,419 Vases, Greek 2,417 Viruses 2,406 Visits of state 2,371 Viola and piano music 2,354 Visitors, Foreign 2,345 Voyages 2,343 Verification 2,338 Ventilation 2,322 Vital statistics 2,262 Vocal duets with orchestra 2,216 Variations (Organ) 2,158 Vegetarianism 2,102 Vegetable gardening 2,091 Vespers (Music) 2,087 Vaccines 2,060 Violin music (Violins (2)) 1,995 Vendors and purchasers 1,950 Virus diseases 1,936 Violence in literature 1,907 Vase-painting, Greek 1,892 Vandalism 1,883 Vitamins 1,880 Vocal duets with instrumental ensemble 1,878