Grasping 发表于 2025-3-23 12:58:01

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instructive 发表于 2025-3-23 16:40:20

978-3-531-02194-2Westdeutscher Verlag GmbH, Opladen 1971

Blazon 发表于 2025-3-23 19:24:47

Overview: 978-3-531-02194-2978-3-322-88326-1

LATE 发表于 2025-3-24 00:12:35

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冥想后 发表于 2025-3-24 03:49:47

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Ardent 发表于 2025-3-24 08:18:32

Ludvik Žagar,Peter Ungernd directly into the sea by rivers, stormwater run-offs, beach activities, and winds or occur due to the legalized disposal of wastes at certain designated areas in the oceans. The increasing volume of waste in the oceans, where most of it is plastic waste, is endangering the sea creatures. As these

ROOF 发表于 2025-3-24 14:21:23

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Amnesty 发表于 2025-3-24 14:57:14

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新娘 发表于 2025-3-24 22:14:24

Ludvik Žagar,Peter Ungertaken to restore the quality of our environment, and to protect it from the degrading effects of all forms of pollution-air, noise, solid waste, and water. Since pollution is a direct or" indirect consequence of waste, if there is no waste, there can be no pollution, and the seemingly idealistic dem

敏捷 发表于 2025-3-25 03:00:29

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查看完整版本: Titlebook: Untersuchung über die spezifische Oberfläche von Glasgrießen; Ludvik Žagar,Peter Unger Book 1971 Westdeutscher Verlag GmbH, Opladen 1971 A