TY  - BOOK
AU  - Spence, Lawrence E
AU  - Insel, Arnold J
AU  - Friedberg, Stephen H
TI  - Elementary linear algebra : A Matrix approach
SN  - 9780134689470
PY  - 2018///
CY  - New York
PB  - Pearson 
KW  - Linear equations
KW  - Determinants
KW  - Vector spaces
ER  -