21st century astronomy / 
 Twenty-first century astronomy 
Jeff Hester ... [et al.]. 
 - New York :  Norton,  c2002. 
 - 1 v. (various pagings) :  col. ill. ;  28 cm. +  1 CD-ROM (4 3/4 in.) 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0393974006 9780393974003 
<br/><br/><label>LCCN: </label>2001044886 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy.
<br/><br/><label>LC Class. No.: </label>QB45.2  / .A14 2002 
<br/><br/><label>Dewey Class. No.: </label>520