TY  - BOOK
AU  - Freudenburg, Gene
TI  - Algebraic theory of locally nilpotent derivations 
T2  - Encyclopaedia of mathematical sciences vol.136
SN  - 3540295216
U1  - 512.44 
PY  - 2006///
CY  - New York
PB  - Springer-Verlag
KW  - Algebra
KW  - Mathematics
ER  -