TY  - BOOK
AU  - Hackusch W Ed.
AU  -  Trottenberg U Ed.
ED  - Conference on multigrid methods (1981 : Cologne-Porz)
TI  - Proceeding  on Multigrid methods
T2  - Lecture notes in mathematics; 960
U1  - B392L8p1,N81, M2 
PY  - 1982///
CY  - Berlin
PB  - Springer-Verlag         
ER  -