"The Gynecological and Obstetrical Library, or a List of All Books and Journals Published by the German Book Trade Publishing House on the Subjects of Gynecology and Obstetrics During the Last 20 Years 1847-1866: A Bibliographical Guide to A." This book is a valuable resource for those interested in medical research in gynecology and obstetrics. It contains information on all published books and journals for the specified period, which makes it indispensable for researchers, doctors and students of medical universities. A bibliographic review allows you to quickly find the necessary literature in this field and familiarize yourself with the key trends in the scientific discourse of that time.