Ringwood, Steve. <br/><br/>
Astronomers anonymous  getting help with the puzzles and pitfalls of practical astronomy /  [electronic resource] : 
by Steve Ringwood. 
 - New York, NY :  Springer Science+Business Media, LLC,  2010. 
 - xv, 222 p. :  ill. (some col.), digital ;  24 cm. 
<br/><br/><label>ISBN: </label>9781441958174 (electronic bk.) 9781441958167 (paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy--Miscellanea.<br/>Physics.<br/>Astronomy, Astrophysics and Cosmology.
<br/><br/><label>LC Class. No.: </label>QB52  / .R56 2010 
<br/><br/><label>Dewey Class. No.: </label>520