Schneider, Stephen E.  1957- <br/><br/>
Pathways to astronomy / 
Stephan E. Schneider, Thomas T. Arny. 
 - 3rd ed. 
 - New York :  McGraw-Hill,  2012. 
 - xxxiv, 699 p. :  col. ill., col. maps ;  28 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>9780073512136 (pbk. copy : acid-free  paper)  RM435.14 0073512133 (pbk. copy : acid-free paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy--Textbooks.