TY  - BOOK
AU  - Arnolʹd,V.I.
TI  - Ordinary differential equations
SN  - 9788120313521
U1  - 515.352 
PY  - 2012///
CY  - Cambridge
PB  - MIT Press
KW  - Differential equations
N1  - Translation of Obyknovennye different︠s︡ialʹnye uravnenii︠a︡
ER  -