TY  - GEN
AU  - Arnol'd,Vladimir I.
TI  -  Ordinary differential equations
SN  - 354054130
U1  - 517.382 
PY  - 1992///
CY  - Berlin Heideleberg : 
PB  - Springer Verlag, 
KW  - Vector field
KW  - Linear equations
KW  - Rectiflication theorems
ER  -