http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f9-subject=Obstetrics -- History) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f9-subject%3DObstetrics%20--%20History Results for your query: docsPerPage=100;f9-subject=Obstetrics -- History Thu, 01 Jan 1970 12:00:00 GMT Labor among primitive peoples: Showing the development of the obstetric science of to-day, from the natural and instinctive customs of all races, civilized and savage, past and present. Engelmann, George J. (George Julius), 1847-1903 https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT