cumulative 发表于 2025-3-26 23:20:09

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Eeg332 发表于 2025-3-27 02:08:06

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Anhydrous 发表于 2025-3-27 07:38:50

Are there really Depletable Resources?Among the least helpful slogans coined in the resources and environment debate was that of ‘Spaceship Earth’.

abstemious 发表于 2025-3-27 10:10:45

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公理 发表于 2025-3-27 17:06:37

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半导体 发表于 2025-3-27 17:52:41

Economic Growth and Resources978-1-349-16328-1Series ISSN 2662-6330 Series E-ISSN 2662-6349

Latency 发表于 2025-3-27 23:39:24

2662-6330 Overview: 978-1-349-16328-1Series ISSN 2662-6330 Series E-ISSN 2662-6349

floaters 发表于 2025-3-28 05:37:26

Creating an Azure Data Factory Instance,stion these differences are due largely to differences in the pace of technological progress, which in turn reflect disparities in R & D spending and in the effectiveness of R & D. The question addressed in this paper is this: What explains these variations in R & D inputs and effectiveness?

corn732 发表于 2025-3-28 07:13:12

https://doi.org/10.1007/978-3-540-68367-4esource use. First, a shift in resource use means also a shift in technology, because in this age resources go together with technologies that process them and put them to use. Secondly, while I have used the word ‘exhaustible’, the term ‘depletion’ is a more suitable word, in that it suggests a mor

INERT 发表于 2025-3-28 11:40:07

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查看完整版本: Titlebook: Economic Growth and Resources; Christopher Bliss,M. Boserup Book 1980 Palgrave Macmillan, a division of Macmillan Publishers Limited 1980