Congresses, 1938: Tentative Chronological and Bibliographical Reference List of National and International Meetings of Physicians, Scientists, and Experts; Second Supplement, Fourth Series, Index-Catalogue (Classic Reprint) Library, United States Army Medical Innbundet / 2018 / Engelsk
Congresses, 1938: Tentative Chronological and Bibliographical Reference List of National and International Meetings of Physicians, Scientists, and Experts; Second Supplement, Fourth Series, Index-Catalogue (Classic Reprint) Library, United States Army Medical Heftet / 2018 / Engelsk
