Ключевые слова: abstract, background, bibliophile, book, bookcase, books, bookshelf, business, classic, collection, college, cover, data, document, education, exam, glasses, information, knowledge, law, learn, library, light, literary, literature, note, old, open, page, paper, paperwork, read, research, school, science, shelf, stack, stacked, study, table, teach, text, textbook, texture, university, vignetting, vintage, wisdom, write, yellow,