TY  - BOOK
AU  - King, A. C. 
AU  - Billingham, J.
AU  - Otto, S. R.
TI  - Differential equations : linear, nonlinear, ordinary, partial 
U1  - 515.35  
PY  - 2008///
CY  - Cambridge
PB  - Cambridge University Press  
KW  - Differential equations
UR  - www.cambridge.org
ER  -