Physis : rivista internazionale di storia della scienza : XV, 1, 1973 1973 - Leo S. Olschki P. 1-132 Is part of Physis : International Journal for the History of Science. - Semestrale = Six-monthly Information ISSN: 2038-6265 Permalink: https://digital.casalini.it/5388968 DISCIPLINES Pure sciences. Historical, geographic, persons treatment