Derickson, Alan. <br/><br/>
Dangerously sleepy :  overworked Americans and the cult of manly wakefulness / 
Alan Derickson. 
 - 1 online resource (239 pages) 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780812208771 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hours of labor.<br/>Shift systems.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>HD5111.5  / .D47 2014 
<br/><br/><label>Dewey Class. No.: </label>331.25/60973