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Innovation : Problems and possibilities by Wiliam Prescott and eric Hoyle Units22and 23 /
| 主要作者: | |
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| 其他作者: | |
| 语言: | Undetermined |
| 出版: |
Open University Press
1976
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University of Kerala
| 索引号: |
T:2:f L6 |
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| 复印件 | Live Status Unavailable |