Stumpff, Karl <br/><br/>
Planet earth 
by Karl Stumpff ; [translated by Egon Larsen and Frank Pickering]. 
 - Ann Arbor  University of Michigan Press  c1959. 
 - 191 p.  ill.  20 cm. 
 - Ann Arbor science paperbacks ; AAS 508 .
<br/><br/> Translation of Die Erde als Planet.  Includes index. 
<br/><br/><label>LCCN: </label>59005266  
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Earth