Ключевые слова: 30s, 810, american, book, bookshelf, bookstore, buying, casual, caucasian, child, choice, choosing, customer, education, elementary, embracing, family, female, girl, glad, happy, heap, holding, indoors, kid, literature, market, parent, picking, preparation, price, reading, retail, sale, school, shop, shopping, smiling, spending, store, student, taking, textbook, together, variety, woman,