Vogt, Gregory. <br/><br/>
Viking and the Mars landing. 

 - Brookfield, Conn. :  Millbrook,  1991. 
 - 111 p. :  ill. 
 - Missions in space .
<br/><br/>Includes bibliographical references. 
<br/><br/> Discusses the U.S. space program Viking and the mission to Mars. 
<br/><br/><label>ISBN: </label>1878841327 
<br/><br/><label>LCCN: </label>91143885 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mars (Planet)<br/>Viking Mars Program.<br/>Space flight to Mars.
<br/><br/><label>Dewey Class. No.: </label>629.4