Snow, Theodore <br/><br/>
The dynamic universe:   an introduction to astronomy /  
Theodore P. Snow 
 - 4th ed. 
 - New York:   West Publishing,   1991 
 - iv. (various pagings):    ill.;    26 cm 
<br/><br/><label>ISBN: </label>0314771042 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy--------
<br/><br/><label>Dewey Class. No.: </label>520