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Titlebook: Biogas Technology, Transfer and Diffusion; M. M. El-Halwagi Book 1986 Elsevier Applied Science Publishers Ltd 1986 bioenergy.biogas.biomas

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41#
發(fā)表于 2025-3-28 15:31:38 | 只看該作者
Der (in)kompetente Kinderk?rperto assessing methodological issues, limitations and parameters used in estimating the monetary values of costs and benefits, since they play a crucial role in determining results..Important outcomes of existing cost-benefit exercises are summarized and evaluated. It is emphasized that experience sho
42#
發(fā)表于 2025-3-28 19:11:33 | 只看該作者
43#
發(fā)表于 2025-3-29 00:03:07 | 只看該作者
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44#
發(fā)表于 2025-3-29 04:51:02 | 只看該作者
,Die Zentren der K?rperstellung,) is feasible and worth pursuing, particularly for rural areas of developing countries. If so, what future direction should we take, building on our vast store of past experiences that include successes as well as failures?
45#
發(fā)表于 2025-3-29 07:28:29 | 只看該作者
46#
發(fā)表于 2025-3-29 14:42:14 | 只看該作者
Im Reich der komischen Comunitasa strength factor or minimizing the influence of a constraining force are suggested. Compilation of the results tends to indicate that creating a sense of national commitment and developing an effective organizational network are two key prerequisites for successful diffusion.
47#
發(fā)表于 2025-3-29 17:32:22 | 只看該作者
Introduction) is feasible and worth pursuing, particularly for rural areas of developing countries. If so, what future direction should we take, building on our vast store of past experiences that include successes as well as failures?
48#
發(fā)表于 2025-3-29 20:43:51 | 只看該作者
Session Overviewce of Energy, Bureau for Science and Technology, U.S. Agency for International Development, five overview papers were presented to set the stage for the more focussed topics of the sessions to follow. After each presentation, the audience was invited to submit questions to the speaker.
49#
發(fā)表于 2025-3-29 23:59:34 | 只看該作者
50#
發(fā)表于 2025-3-30 06:07:25 | 只看該作者
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