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Multilingual
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Brinton, Crane, 909.4-B858m-안진홍 | Prentice-Hall | 1957 909.4-B858m-안진홍,
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Wolff, Robert Paul., 165.21-W856c | Bacon Press | 1981 165.21-W856c,
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Wolff, Robert Paul., 301.52-W853u | Basil Blackwell | 1984 301.52-W853u,