TY  - GEN
AU  - Agarwal,Ravi P
TI  - Focal boundary value problems for differential and difference equations
T2  - Mathematics and its applications
SN  - 0792349784 (acid-free paper)
U1  - 515/.35 
PY  - 1998///
CY  - Dordrecht [Netherlands], Boston
PB  - Kluwer Academic
KW  - Boundary value problems
KW  - Difference equations
N1  - Cuprinde bibliografie si index
UR  - http://www.loc.gov/catdir/enhancements/fy0823/98009344-d.html
UR  - http://www.loc.gov/catdir/enhancements/fy0823/98009344-t.html
ER  -