The ecologic method in the study of environmental health. I. Overview of the method.
- 期刊名称Environmental Health Perspectives
- 作者Walter, S D
- 卷第94卷
- 印刷ISSN0091-6765
- 电子ISSN1552-9924
- 文件大小965.96KB
- 发表时间1991-08
- DOI10.1289/ehp.94-1567938
- 页码61-65
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