TY  - BOOK
AU  -  Bluman, George W
ED  - Anco, Stephen C
TI  - Symmetry and Integration Methods For Differential Equations
SN  - 9781441931474
U1  - 510 BIU 
PY  - 2002///
CY  - New York
PB  - Springer
KW  - Symmetry and Integration Methods For Differential Equations
ER  -