TY  - BOOK
AU  - Della Porta,Donatella
AU  - Diani,Mario
TI  - Social movements: An introduction 
SN  - 9781119167655
U1  - 303.48 POR 
CY  - New York
PB  - Wiley Blackwell
KW  - Social movements
N1  - Includes bibliographical references
ER  -