TY  - BOOK
AU  - Tveito,Aslak
AU  - Winther,Ragnas
TI  - INTRODUCTION TO PARTIAL DIFFERENTIAL EQUATIONS
SN  - 0387983279
U1  - 515.353 
PY  - 1998///
CY  - 
PB  - Springer-Verlag, New York
KW  - Differential Equations,Partial
ER  -