buono compares new and used prices for 38 books by Paul Davies across European bookshops. The cheapest new one is Quantum 2.0 at £9.49; the cheapest second-hand copy is Le big crunch, les trois dernières minutes de l'Univers at €2.00.
Cheap books UK · Libri usati economici (Italia) · Livres pas chers (France) · Gebrauchte Bücher günstig (Deutschland) · Cheap books Europe
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