buono compares new and used prices for 2 books by Peter Burley across European bookshops. The cheapest new one is Economics and Thermodynamics at £89.99; the cheapest second-hand copy is Les démons de l'île Saint-Louis at €2.53.
Cheap books UK · Libri usati economici (Italia) · Livres pas chers (France) · Gebrauchte Bücher günstig (Deutschland) · Cheap books Europe
Some links here are affiliate links: if you buy, buono may earn a commission. It never changes the price you pay.