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| 环境污染与防治一九八七年总目录 | |
| 摘 要： | 环境管理山西省煤炭开发的环境影响评价·······,·,·······,·······································……王华东等《民法通则》与环境保护·········,······,·····························。····,···················……马嚷聪风景区和自然保护区的环境保护问题····························································……石坚荣人类在生… |
| 本文献已被 CNKI 等数据库收录！ | |