TY  - BOOK
AU  - Ross Clay C
TI  - Differential equations: an introduction with Mathematica
SN  - 0-387-21284-1
U1  - 515.35 
PY  - 2004///
CY  - New York
PB  - Springer-Verlag
KW  - Differential equations
KW  - Mathematica(Computer file)
ER  -