| 标题 |
[高分]
书籍 Research Design: Qualitative, Quantitative, and Mixed Methods Approaches Sixth Edition 研究设计:定性、定量和混合方法方法第六版
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| 备注 |
I need the pdf file of 6th edition, not epub file
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| 网址 | |
| DOI |
暂未提供,该求助的时间将会延长,查看原因?
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| 其它 | by John W. Creswell (Author), J. David Creswell (Author) |
| 求助人 | |
| 下载 | 该求助完结已超 24 小时,文件已从服务器自动删除,无法下载。 |