TY  - BOOK
AU  - Garrett Birkhoff
AU  - Rota Gian Carlo
TI  - Ordinary differential equations
SN  - 9788126562107
U1  - 515.352 
PY  - 1989///
CY  - New Jersey
PB  - John Wiley &Sons
KW  - Mathematics
KW  - Differential Eqations
N1  - Includes Bibliography and Index
ER  -