TY  - BOOK
AU  - Boyce,William E.
AU  - DiPrima,Richard C.
TI  - Elementary Differential Equations and Boundary Value Problems
SN  - 0471078956
U1  - 515.35 19
PY  - 1986///
CY  - New York
PB  - Wiley
KW  - Differential equations
KW  - Boundary value problems
N1  - Includes bibliographies and index
ER  -