Sleep disorders / 
Sylvia Engdahl, book editor. 
 - 1st ed. 
 - Detroit :  Greenhaven Press,  c2011. 
 - 147 p. :  col. ill. ;  24 cm. 
 - Perspectives on diseases and disorders .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780737752557 (hardcover) 
<br/><br/><label>LCCN: </label>2010039236 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sleep disorders--Popular works.
<br/><br/><label>LC Class. No.: </label>RC547  / .S5188 2011 
<br/><br/><label>Dewey Class. No.: </label>616.8/498