Vldl379 发表于 2025-3-28 15:31:38

Der (in)kompetente Kinderkörperto 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

START 发表于 2025-3-28 19:11:33

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婴儿 发表于 2025-3-29 00:03:07

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锯齿状 发表于 2025-3-29 04:51:02

,Die Zentren der Körperstellung,) 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?

grieve 发表于 2025-3-29 07:28:29

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键琴 发表于 2025-3-29 14:42:14

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.

重力 发表于 2025-3-29 17:32:22

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?

两栖动物 发表于 2025-3-29 20:43:51

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.

Obverse 发表于 2025-3-29 23:59:34

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eczema 发表于 2025-3-30 06:07:25

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