639.4 Cornelis DREBBEL. Tractatus duo. I. De natura elementorum. II. De quinta essentia. Accedit his de mobilis perpetui inventione Epistola lectu dignissima. E belgico idiomate in latinum vertit D. Petrus Laurembergius. 12° Genevæ [Lyons]: Jean de Tournes 1628 Ferguson Nat Union Cat British Library Wisconsin