TY  - BOOK
AU  - Braun, Martin;
TI  - Differential equations and their applications 
SN  - 0387978941
U1  - 519 BRA 1993. 
PY  - 1993///
CY  - USA
PB  - Springer
KW  - Mathematics
N1  - Includes; Appendex, Index
ER  -