Physis : rivista internazionale di storia della scienza : I, 3, 1959 1959 - Leo S. Olschki P. 165-259 Is part of Physis : International Journal for the History of Science. - Semestrale = Six-monthly Information ISSN: 2038-6265 Permalink: https://digital.casalini.it/5388224 DISCIPLINES Pure sciences. Historical, geographic, persons treatment