@book{7119180,
	author = {Лойд, С.},
	title = {Математическая мозаика},
	publisher = {Мир},
	year = {1984},
	address = {М.},
	edition = {2-е изд., стер.},
	note = {Перевод изд.: Mathematical puzzles; More mathematical puzzles / Sam Loyd (New York, 1959, 1960)}
}