CHOP 发表于 2025-3-30 08:25:50

John S. Rinehartconsumers’ perspectivesst t At the dawn of the 21 century, the impact of human beings on the environment continues to provide cause for concern. For some, what matters is the loss of so much that is beautiful and valuable in its own right. For others, the concern is with the effects of environmental

parasite 发表于 2025-3-30 16:19:32

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FRONT 发表于 2025-3-30 19:14:01

R. H. Warnes,T. A. Duffey,R. R. Karpp,A. E. Cardenconsumers’ perspectivesst t At the dawn of the 21 century, the impact of human beings on the environment continues to provide cause for concern. For some, what matters is the loss of so much that is beautiful and valuable in its own right. For others, the concern is with the effects of environmental

眨眼 发表于 2025-3-31 00:14:36

A. E. Carden,P. E. Williams,R. R. Karppe loss of so much that is beautiful and valuable in its own right. For others, the concern is with the effects of environmental degradation on human health and well-being. Whatever one‘s view, humans, like all living species, are remarkably adaptive. While this message should be familiar, all too ma

洞察力 发表于 2025-3-31 02:13:19

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Exuberance 发表于 2025-3-31 05:14:33

David C. Moir,Timothy R. Neal‘territories’ are organizing activities to design and create new itineraries, convinced that they can act as a driving force for local development. By linking places, atmospheres or assets, they provide the keys, for understanding the ‘places’, and their evolution, to a growing number of ‘new touris
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查看完整版本: Titlebook: Shock Waves and High-Strain-Rate Phenomena in Metals; Concepts and Applica Marc A. Meyers,Lawrence E. Murr Book 1981 Plenum Press, New York