TY  - BOOK
TI  - Proceedings of the Eights International Colloquium on Differential Equations: Plovdiv, Bulgaris, 18-23 August, 1997
SN  - 9067642797
U1  - 515.35 
PY  - 1998///
CY  - Netherlands 
PB  - VSP 
KW  - D. Bainov
ER  -