Descriptor
| Air Pollution | 1 |
| Data Collection | 1 |
| Editorials | 1 |
| Environmental Influences | 1 |
| Policy | 1 |
| Research Needs | 1 |
| Water Pollution | 1 |
Source
| Science | 1 |
Author
| Train, Russell E. | 1 |
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Peer reviewedTrain, Russell E. – Science, 1972
Discusses the need to provide a set of indices of environmental quality that aggregate and summarize available data, indicates the deficiencies in the data base that could be rectified by alternate data collection techniques, and describes progress toward the goal. (AL)
Descriptors: Air Pollution, Data Collection, Editorials, Environmental Influences
