TY  - BOOK
AU  - Jordan D. W.
AU  - P. Smith
TI  - Nonlinear ordinary differential equations:problems and solutions: A sourcebook for scientists and engineers
SN  - 9780199212033
AV  - QA372.5J6 2007 
PY  - 2007///
CY  - United states
PB  - Oxford university
N1  - References
ER  -