TY  - DATA
AU  -  HACKBUSCH,  TROTTENBER
TI  - Multigrid Methods III
SN  - 9783034857123
PY  - 1991///
PB  - Birkhäuser Basel
KW  - Mathematics and Statistics
UR  - https://doi.org/10.1007/978-3-0348-5712-3
ER  -