TY  - BOOK
AU  - Reid, William T.
TI  - Ordinary differential equations
SN  - 9780471714996
U1  - 515.352 
PY  - 1971///
CY  - New York
PB  - John and Wiley sons
KW  - Existence theorem
KW  - Differential equations
KW  - Linear differential systems
KW  - Vector space
KW  - Determinants
KW  - Spectral properties
N1  - Includes author index, subject index and bibliography
N2  - https://www.amazon.in/Ordinary-Differential-Equations-Applied-Mathematics/dp/0471714992
ER  -