Snow, Theodore P. <br/><br/>
The dynamic universe :  an introduction to astronomy / 
Theodore P. Snow 
 - 3rd ed. 
 - St. Paul :  West Pub. Co.,  1988 
 - 219 p. ;  26 cm. 
<br/><br/><label>ISBN: </label>0314790187 
<br/><br/><label>LCCN: </label>87-031599 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy