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Economics of information: A guide to economic and cost-benefit analysis for information professionals /
主要作者: | |
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格式: | Printed Book |
出版: |
Englewood, Colorado:
Libraries unlimited,
2005.
|
版: | 2 |
主題: |
Kannur University
索引號: |
025.0633 KIN/ |
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復印件 | Live Status Unavailable |