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Heins, Conrad F.; And Others – Environmental Science and Technology, 1975
New ways of obtaining environmental data are being developed to meet the demand for comprehensive, accurate, and timely information on the environment. This article examines four developments that are transforming the entire field of environmental measurement: spectroscopy; satellite transmission of environmental data; remote sensing; and…
Descriptors: Computers, Data Processing, Environment, Environmental Research
Berty, Ernest – 1979
This publication is primarily designed for educational practitioners who possess little or no training in conducting mail surveys or have not kept current on the present state of the art of survey methods and techniques. It is also intended to be a checking and comparing aid to ensure that important research considerations are taken into account.…
Descriptors: Administrator Guides, Computer Science, Cost Estimates, Data Analysis