TY  - GEN
AU  - Lipschutz, Seymour
TI  - 3000 solved problems in linear algebra 
SN  - 0070380236
AV  - QA184.5 .L56 1989 
PY  - 1989///
CY  - New York 
PB  - McGraw-Hill, 
KW  - Algebras, Linear--Problems, exercises, etc
ER  -