TY  - BOOK
AU  - Lawson, Charles L. and Hanson, Richard J.
AU  - Hanson, Richard J.
TI  - Solving least squares problems
T2  - Prentice-Hall series in Automatic Computation
U1  - 519.50285 
PY  - 1974///
CY  - Englewood Cliffs
PB  - Prentice-Hall
ER  -