TY  - BOOK
AU  - \Egorov, Yu. V.
TI  - Encyclopaedia of Mathematics Science Volume 30: Patrial Differential Equations -I
SN  - 3540520023
U1  - 515.353 EGO 
PY  - 1992///
CY  - .- New York
PB  - : Springer-Verlag 
KW  - Encyclopaedia
KW  - Mathematical Science
KW  - Differential Equations
ER  -