TY  - BOOK
AU  - Edwards,C.H.
AU  - Penney,David E.
TI  - Elementary differential equations with boundary value problems
SN  - 0132540614
PY  - 1989///
CY  - Englewood Cliffs
PB  - Prentice Hall
KW  - Differential equations
KW  - Boundary value problems
N1  - Includes bibliographical and references index (p.687-p.696)
ER  -