400. That’s an error.

Google cannot redirect you to http://worldcat.org/search?q=lorgnette+du+diable+borgne,+pour+connoître+le+passé,+le+présent+le+futur,+par+les+entretiens+entre+le+diable+boiteux+le+diable+borgne+eustache+le+noble because the request was invalid.

This might be because the link was created a long time ago. Try your search again on Google. That’s all we know.