Oberg, James E.,  1944- <br/><br/>
Mission to Mars :  plans and concepts for the first manned landing / 
James E. Oberg. 
 - Harrisburg, PA :  Stackpole,  c1982. 
 - 221 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 206-211. 
<br/><br/><label>ISBN: </label>0811704327 :  $14.95 
<br/><br/><label>LCCN: </label>82005689  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Space flight to Mars.
<br/><br/><label>LC Class. No.: </label>TL799.M3  / O23 1982 
<br/><br/><label>Dewey Class. No.: </label>629.45/53