TY  - BOOK
AU  - Agarwal Ravi P
TI  - Focal boundary value problems for differential and difference equations
T2  - Mathematics and its applications; 436
SN  - 0792349784 (hbd)
U1  - B33, N8 
PY  - 1998///
CY  - Dordrecht
PB  - Kluwer Academic Publishers       
KW  -  Differential and Integral equations
KW  - Mathematics
N1  - Includes bibliographical references.; Index 288-289p
ER  -