Csiksentmihalyi  Mihaly. <br/><br/>
Beyond boredom and anxiety 

 - 1st ed. 
 - San Francisco  Jossey - Bass  1975 
 - 231 p. 
<br/><br/><label>ISBN: </label>0875892612 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PSYCHOLOGY / MENTAL HEALTH
<br/><br/><label>National Library of Medicine Call No.: </label>WM105  / B573 1975