Zeilik, Michael. <br/><br/>
Introductory astronomy & astrophysics / 
 Introductory astronomy and astrophysics 
Michael Zeilik, Stephen A. Gregory. 
 - 4th ed. 
 - Fort Worth :  Saunders College Pub.,  c1998. 
 - 1 v. (various pagings) :  ill. ;  26 cm. 
 - Saunders golden sunburst series .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0030062284 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy.<br/>Astrophysics.
<br/><br/><label>LC Class. No.: </label>QB45  / .Z43 1998 
<br/><br/><label>Dewey Class. No.: </label>520