Origins Space Telescope  :  from first light to life : mission concept study report. 
 Mission concept study report Print version has title:  Origins Space Telescope :  from first stars to life : mission concept study report 

 - 1 online resource (376 unnumbered pages) :  color illustrations 
<br/><br/> "August 2019"--Cover.  "NP-2019-9-438-GSFC"--Page 4 of print version.  GPO Cataloging Record Distribution Program (CRDP). 
<br/><br/>Includes bibliographical references (pages Ref-1-Ref-38). 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Origins Space Telescope (Spacecraft)
<br/><br/><label>Subjects--Topical Terms: </label><br/>Space telescopes--United States.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Outer space--Exploration.
<br/><br/><label>GPO Item No.: </label>0830-C (online) 
<br/><br/><label>Gov. Doc. Class. No.: </label>NAS 1.2:OR 4/2 
<br/><br/><label>Report. No.: </label>NP-2019-9-438-GSFC