1. | € 82,80 | EAN-13: 9780262528153 Forbus Kenneth D. | Kleer Johan De | Bobrow Daniel G. | Brady Michael | Davis Randall Building Problem Solvers
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2. | € 34,20 | EAN-13: 9780262560719 Forbus Kenneth D. | Kleer Johan De | Bobrow Daniel G. | Brady Michael | Davis Randall Building Problem Solvers Listings
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