TY  - BOOK
AU  - Porta, Donatella Della
AU  - Diani, Mario
TI  - Social movements: an introduction
SN  - 1-4051-0282-9
U1  - 303.484 POR-S 
PY  - 2006///
CY  - Malden
PB  - Blackwell Publishing
KW  - Social movements
KW  - Social changes
KW  - Identity
N1  - includes index
ER  -