Lectures http://nsdl.niscpr.res.in/jspui/handle/123456789/831 Thu, 06 Aug 2026 11:59:40 GMT 2026-08-06T11:59:40Z Space Odyssey - A Down to Earth Perspective: First Sir Arthur C Clarke Memorial Lecture http://nsdl.niscpr.res.in/jspui/handle/123456789/832 Space Odyssey - A Down to Earth Perspective: First Sir Arthur C Clarke Memorial Lecture Kasturirangan, K. Wed, 08 Apr 2009 06:41:58 GMT http://nsdl.niscpr.res.in/jspui/handle/123456789/832 2009-04-08T06:41:58Z