Wentzel, Donat G.,  1934- <br/><br/>
The restless sun / 
Donat G. Wentzel. 
 - Washington :  Smithsonian Institution Press,  1989. 
 - xiii, 279 p., [8] p. of plates :  ill. (some col.) 
 - [Smithsonian library of the solar system] .
<br/><br/> Series statement from jacket. 
<br/><br/><label>ISBN: </label>0874749824  
<br/><br/><label>LCCN: </label>90035133     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astrophysics.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Sun.