- Author: William Croft
- Language: English
- Year: 2020
- Author: William Croft
- Language: English
- Year: 2022
- Author: William Croft
- Language: English
- Year: 2022
- Author: William Croft
- Language: English
- Year: 2022
- Author: William Croft
- Language: English
- Year: 2022
- Author: William Croft
- Language: English
- Year: 1991
- Author: William Croft / Qunhu Gong et al 龚群虎等译(Translators)
- Language: Chinese
- Year: 2009
- Author: William Croft
- Language: English
- Year: 2009
- Author: William Croft.
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- Year: 2003
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- Language: English
- Year: 2012