TY - BOOK AU - Hale, Jack K. AU - Verduyn Lunel, Sjoerd M. TI - Introduction to functional differential equations T2 - Applied mathematical sciences; Vol. 99 SN - 9788132204039 U1 - 510 PY - 2011/// CY - New York PB - Springer KW - Functional differential equations N1 - with 10 illustrations ER -