TY  - BOOK
AU  - LaFrance,Marianne
TI  - Why smile?: the science behind facial expressions 
SN  - 9780393344226
AV  - BF637.N66 L34 2013
U1  - 153.6/9 23
PY  - 2013///
CY  - New York
PB  - W.W. Norton
KW  - Smiling
KW  - Nonverbal communication
KW  - Body language
KW  - psychology
KW  - Nonverbal Communication
KW  - fast
KW  - Lachen
KW  - gnd
KW  - Nichtverbale Kommunikation
KW  - Körpersprache
N1  - "Originally published under the title Lip service : smiles in life, death, trust, lies, work, memory, sex, and politics."; Includes bibliographical references (pages 289-322) and index
ER  -