TY  - BOOK
AU  - Elster,Jon
TI  - Explaining social behavior : More nuts and bolts for the social sciences 
SN  - 9780521777445 
PY  - 2007///
CY  - Cambridge , New York 
PB  - Cambridge University Press
KW  - Social sciences
KW  - Methodology
KW  - Social interaction
N1  - Includes bibliographical references and index
ER  -