Ключевые слова: abundance, adult, african, american, area, arrangement, arranging, away, book, bookshelf, bookstore, building, cart, casual, choice, collection, education, holding, indoor, interior, job, knowledge, librarian, library, literature, looking, male, man, many, men, occupation, order, people, person, public, put, room, school, shelf, staff, standing, stock, trolley, variation, variety, work, young,