Kals, W. S. <br/><br/>
How to read the night sky :  a new and easy way to know the stars, planets and constellations / 
W. S. Kals. 
 - Garden City, N.Y. :  Doubleday,  1974. 
 - 155 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references (p.146) and index. 
<br/><br/><label>ISBN: </label>0385025041 
<br/><br/><label>LCCN: </label>73-83643 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy--Observers' manuals.