TY  - BOOK
AU  - Hale, Jack K.
AU  - Lunel, Sjoerd M. Verduyn 
TI  - Introduction to functional differential equations 
T2  - Applied Mathematical Sciences; v. 99
SN  - 9788132204039
PY  - 1993///
CY  - New York
PB  - Springer
KW  - Functional Differential Difference EquationsFunctional Differential EquationsLinear Autonomous EquationsPeriodic Systems
ER  -