Dickinson, Terence <br/><br/>
Nightwatch : a practical guide to viewing the universe 

 - 4th 
 - Canada  Firefly books  2011 
 - 192 p. ; 27 cm 
<br/><br/><label>ISBN: </label>9781554071470 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>520  / DIC