TY  - BOOK
AU  - Nagle,R.Kent
AU  - Saff,E.B.
TI  - Fundamentals of differential equations
SN  - 080535056X (hbk.)
PY  - 1993///
CY  - Reading, Mass.
PB  - Addison-Wesley
KW  - Differential equations
N1  - Includes index
ER  -