TY  - BOOK
AU  - Sharkovsky, A.N
AU  - Maistrenko,Yu.L.
AU  - Romanenko,Yu.E.
TI  - Difference Equations and their Applications
T2  - Mathematics and its Applications
SN  - 0792321944
U1  - 515.625 
PY  - 1993///
CY  - Dordrecht
PB  - Kluwer Academic Publishers
N1  - Indo--French Project
ER  -