Linear Algebra and Its Applications.% d$ G% V/ [! o( ^% Y$ d3 g
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Update edition. , ]0 x; ]: l/ L- K N( B " ~5 R3 R# m; M5 FAuthor: David C. Lay.* |4 [, q, R; C
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99.99%成新~~' T8 Q8 b. i1 e9 g2 O8 k' O% U5 i
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