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- Author: John A. Richards (auth.)
- Language: English
- Year: 2009
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- Author: Zekai Sen (auth.)
- Language: English
- Year: 2009
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- Author: Michael Kühn (auth.)
- Language: English
- Year: 2004
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- Author: Jay D. Gatrell Ryan R. Jensen (auth.) Jay D. Gatrell Dr Ryan R. Jensen Dr (eds.)
- Language: English
- Year: 2009
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- Author: Zekai Sen (auth.)
- Language: English
- Year: 2009