TY  - BOOK
AU  - Hess,Ursula
AU  - Philippot,Pierre
TI  - Group dynamics and emotional expression 
SN  - 9780521179393
AV  - BF531 .G77 2007
PY  - 2007///
CY  - Cambridge 
PB  - Cambridge University Press
KW  - Emotions
KW  - Social groups
N1  - Includes bibliographical references and index
ER  -