Unmasking the face
Subtitle: a guide to recognizing emotions from facial clues
By: [by] Paul Ekman and Wallace V. Friesen.
Contributors: Friesen, Wallace V., joint author.
Series: A Spectrum book
Publisher: Prentice-Hall; Prentice Hall Trade
Published: 1975
Place of publication: Englewood Cliffs, N.J
Language: eng
Number of pages: 212
Subjects: Facial expression