TY  - BOOK
AU  - Weil,Simone
AU  - Wills,A.F.
TI  - The need for roots: prelude to a declaration of duties towards mankind 
U1  - 301.15 
PY  - 1952///
CY  - London
PB  - Routledge & Paul
KW  - Social ethics
KW  - Social psychology
N1  - Translation of: Enracinement
ER  -