TY  - BOOK
AU  - Lay, David C. 
TI  - Linear Algebra and its aplication
SN  - 0201709708
AV  - QA 184 .L39 2003 
PY  - 2003///
CY  - New York
PB  - Addison -Wesley 
KW  - Linear algebra
N1  - Includes index.
ER  -