TY  - BOOK
AU  - Luhmann Niklas
TI  - Love as passion: The codificaiton of intimacy   
T2  - Social and Political Theory
SN  - 0745600778
U1  - S:55, M6 
PY  - 1986///
CY  - Cambridge
PB  - Polity Press         
KW  - Psychology
ER  -