TY  - BOOK
AU  - Arnold, V. I.
TI  - Geometrical Methods in the Theory of Ordinary Differential Equations
SN  - 9783540780380
U1  - 515.35 
PY  - 1988///
CY  - New Delhi
PB  - Springer (India) Pvt. Ltd.
KW  - Mathematics
ER  -