TY  - BOOK
AU  - Patterson,W.M
TI  - Iterative methods for the solution of a linear operator equation in hilbert space - a survey
T2  - Lecture notes in mathematics 394
SN  - 3540068058
U1  - 5.02+22 
PY  - 1974///
CY  - Berlin
PB  - Springer
ER  -