TY  - BOOK
AU  - Drygas, Hilmar.
TI  - Coordinate-free approach to Gauss-Markov estimation
T2  - Lecture Notes in Operations Research and Mathematical System
SN  - 3540053263
U1  - 519.2 
PY  - 1970///
CY  - Berlin
PB  - Springer-Verlag
ER  -