TY  - BOOK
AU  - Pommaret,J. -F.
TI  - PARTIAL DIFFERENTIAL EQUATIONS AND GROUP THEORY
SN  - 079232966X
U1  - 515.353 
PY  - 1994///
CY  - 
PB  - Kluwer Academic Publishers,Dordrecht
KW  - Differential Equations, Partial
N1  - Includes Index
ER  -