Dawson, Dennis W. <br/><br/>
Out of the classroom :  observations and investigations in astronomy / 
Dennis W. Dawson. 
 - Pacific Grove, Calif. :  Brooks/Cole,  2002. 
 - vii, 181 p. :  ill. ;  28 cm. 
<br/><br/>Includes bibliographical references (p. vi-vii) and index. 
<br/><br/><label>ISBN: </label>9780534380151 (pbk.) 0534380158 (pbk.)  RM200.81 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy--Study and teaching.