LINGO LIBRARY · 52598Conundrums, Riddles and Puzzles Containing one thousand of the latest and best conundrums, gathered from every conceivable source, and comprising many that are entirely new and original✳Rivers, DeanENA2 · EstiméConundrums, Riddles and Puzzles Containing one thousand of the latest and best conundrums, gathered from every conceivable source, and comprising many that are entirely new and originalRivers, Dean