Ridpath, Ian <br/><br/>
monthly sky guide 

 - Cambridge   : Cambridge University Press,  1999 
 - 57p.    : ill.   ; 30cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0-521-53306-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Stars- observers manuals
<br/><br/><label>LC Class. No.: </label>QB63.R525