Parker, Robert A. R. <br/><br/>
An emission-line survey of the Milky Way 
by Robert A. R. Parker, Lyndon B. Johnson Space Center, Theodore R. Gull, Goddard Space Flight Center, Robert P. Kirschner, University of Michigan. 
 - Washington  National Aeronautics and Space Administration, Scientific and Technical Information Branch : for sale by Supt. of Docs., U.S. Govt. Print. Off.  1979. 
 - 220 p.  ill. (1 col.) 
 - NASA SP .
 - United States.  National Aeronautics and Space Administration.  NASA SP  434. .
<br/><br/> Chiefly illustrations. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label> 15.00 
<br/><br/><label>Source: </label>033-000-00770-1 
<br/><br/><label>LCCN: </label>79009125 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Interstellar hydrogen--Observations.<br/>Emission spectroscopy
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Milky Way--Observations.
<br/><br/><label>LC Class. No.: </label>QB857.7  / .P37 
<br/><br/><label>Dewey Class. No.: </label>523.1/13 
<br/><br/><label>GPO Item No.: </label>830-I 
<br/><br/><label>Gov. Doc. Class. No.: </label>NAS 1.21:434