TY  - BOOK
AU  - Coddington,Earl A.
TI  - An introduction to ordinary differential equations
T2  - Prentice-Hall mathematics series
AV  - QA372 C59
PY  - 1961///
CY  - Englewood cliffs, n.j.
PB  - Prentice Hall
KW  - Ecuaciones diferenciales
ER  -