{"id":141,"date":"2025-01-17T17:24:14","date_gmt":"2025-01-17T16:24:14","guid":{"rendered":"https:\/\/home.agh.edu.pl\/~kkulak\/?page_id=141"},"modified":"2026-08-23T15:44:52","modified_gmt":"2026-08-23T13:44:52","slug":"book-erratum","status":"publish","type":"page","link":"https:\/\/home.agh.edu.pl\/~kkulak\/book-erratum\/","title":{"rendered":"Book erratum"},"content":{"rendered":"\n