TY  - BOOK
TI  - Differential Equations An introduction to Modern Methods & Applications / 
SN  - 9.7804716514e+012
AV  - QA 372 .B75 2007  
PY  - 2007///.
CY  - New York : 
PB  - John Wiley, 
KW  - _Equations
N1  - includes index; includes index
ER  -