TY  - BOOK
AU  - Chakrabarti,A.
TI  - Elements of ordinary differential equations and special functions
SN  - 0-470-21640-9
U1  - 515.35 20
PY  - 1990///
CY  - New York, London
PB  - Wiley
KW  - Ecuaciones diferenciales
KW  - Funciones especiales
N1  - Includes bibliography and index
ER  -