Conolly, Leo P., <br/><br/>
Instructor's manual :  Astronomy today third edition / 
 Astronomy today. 
Leo P. Conolly, Chaisson, McMillan. 
 - Third edition. 
 - 203 pages :  illustrations ;  28 cm. 
<br/><br/><label>ISBN: </label>9780130812124  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy.