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环境科学是一门新兴的学科。它的产生,至今约才20多年。我国是在70年代开始对环境科学进行研究的。在短短的十几年中,已取得了很大的成绩。到目前为止,我国大约有160种期刊登载环境科学方面的论文。其中,专业刊物约为50～60种。为了及时准确获得信息,掌握文献,科学地确定环境科学的核心期刊,是很有必要的。因为核心期刊的信息密度较大,具有一定的权威性,代表了某一学科(或专业)较高的研究水平,受到科技人员的重视。对于图书馆情报部门建立馆藏,使有限的图书经
Environmental science is a new discipline. Its production, so far only about 20 years. Our country began to study environmental science in the 1970s. In just a dozen years, great achievements have been made. To date, there are about 160 journals in our country that publish environmental science papers. Among them, professional publications about 50 to 60 species. In order to obtain timely and accurate information, master the literature, and scientifically determine the core journals of environmental science, it is necessary. Because the core journals have a large information density and a certain degree of authority, they represent a relatively high level of research in a discipline (or major) and are highly valued by scientists and technologists. Create a library for the library intelligence department to make limited books available