Ekman, Paul  1934- <br/><br/>
Unmasking the face 
by Paul Ekman, Wallace V. Friesen 
 - XII, 212 S  Ill  23 cm 
<br/><br/><label>ISBN: </label>1883536367 9781883536367 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Facial expression
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Ratgeber
<br/><br/><label>Dewey Class. No.: </label>152.4/2  153.69 152.4/2 153.69