TY  - BOOK
AU  - x, x
AU  - x
TI  - Elementary linear algebra: x
SN  - 0471032441
U1  - 512.5/A634e 
PY  - 1977///
CY  - New York ; London
PB  - Wiley
KW  - Algebras, Linear
KW  - Linear
N1  - Includes
ER  -