XTF Search Results (docsPerPage=100;f4-subject=Sikorsky Aircraft (Firm) -- History)

http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f4-subject=Sikorsky Aircraft (Firm) -- History) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f4-subject%3DSikorsky%20Aircraft%20(Firm)%20--%20History Results for your query: docsPerPage=100;f4-subject=Sikorsky Aircraft (Firm) -- History Thu, 01 Jan 1970 12:00:00 GMT Fifty years of firsts in flight, 1923-1973. Sikorsky, Igor Ivan, 1889-1972, Sikorsky Aircraft (Firm) 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