TY  - BOOK
AU  - Searle,S.R.
AU  - Hausman,Warren H.
TI  - Matrix algebra for business and economics
SN  - 047176941X
AV  - QA263 .S4
U1  - 512/.896 
PY  - 1970///]
CY  - New York
PB  - Wiley-Interscience
KW  - Matrices
KW  - Local
N1  - Includes bibliographies
ER  -