TY  - BOOK
AU  - Giddens Anthony
TI  - Central problems in social theory :  Action, srtucture and    contradiction in social analisis   
SN  - 0520039726
U1  - Y, L9/TD 
PY  - 1979///
CY  - Berkeley
PB  - University of California Press       
N1  - Bibliography : P 261-284
ER  -