http://www.rssboard.org/rss-specification 720 XTF Search Results (f41-subject=OSO 3) http://ecuip-xtf.lib.uchicago.edu/xtf/search?f41-subject%3DOSO%203 Results for your query: f41-subject=OSO 3 Thu, 01 Jan 1970 12:00:00 GMT OSO 3 Detector. http://ecuip-xtf.lib.uchicago.edu/xtf/view?docId=grxr/NASA-OSO-3-GC/NASA-OSO-3-GC.dc.xml Scale drawing of the OSO 3 detector. Inset is a picture of the satellite. http://ecuip-xtf.lib.uchicago.edu/xtf/view?docId=grxr/NASA-OSO-3-GC/NASA-OSO-3-GC.dc.xml Thu, 01 Jan 1970 12:00:00 GMT