00334nam a2200121 a 450000500170000002000150001708200190003210000230005124500620007426000320013630000160016849000280018420251203092020.0  a0070990123  a512.5,D,lipb_  aLipschutz, Seymour  aSchaum's outline of theory and problems of linear algebra  aNew YorkbMcGraw-Hillc1987  a334p.c22cm  aSchaum's outline series