TY  - BOOK
AU  - Sanchez, David A.
TI  - Ordinary differential equations and stability theory : an introduction
SN  - 9780486638287 
U1  - 515.352 
PY  - 2014///
CY  - New York
PB  - Dover Publications
KW  - Mathematics ; Differential equations
KW  - MA621;M.Sc
ER  -