TY  - BOOK
AU  - International Conference on Difference Equations(2nd
AU  - Elaydi, S., ed.
AU  - Gyori, I., ed.
AU  - Ladas, G., ed.
TI  - Advances in difference equations: Proceedings
SN  - 9056995219
U1  - 515.625 
PY  - 1997///
CY  - Amsterdam
PB  - Gordon and Breach
ER  -