TY  - BOOK
AU  - Egorov Yu V
AU  - Komech A I
AU  - Shubin M A
TI  - Elements of the modern theory of partial differential equations
SN  - 3-540-65377-5
U1  - 515.353 
PY  - 1999///
CY  - Berlin
PB  - Springer-Verlag
KW  - Partial differential equations
ER  -