TY  - GEN
AU  - Brannan,James R.
AU  - Boyce,William E.
TI  - Differential equations: an introduction to modern methods and applications: an introduction to modern methods and applications 
SN  - 9780471651413
PY  - 2007///
CY  - Hoboken, NJ
PB  - John Wiley
KW  - Differential equations
ER  -