TY  - BOOK
AU  - Put, Marius Van Der 
AU  - Singer, Michael F.
TI  - Galois theory of linear differential equations
SN  - 9783540442288
U1  - 515.354 
PY  - 2003///
CY  - Berlin
PB  - Springer
KW  - Differential equations, Linear
KW  - Galois theory
ER  -