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2. Bannert, D.: 1975, ?Hydrogeological Investigations in the Pampa of Argentina?, Final Report, NASA ERTS-1 Contract, Federal Geological Survey Fed. Republic of Germany, 18 pp.
3. Barnes, J. C., Smallwood, M. D., and Cogan, J. L.: 1975, ?Study of Develop Improved Snow Survey Methods Using Skylab/EREP Data?,Final Report, NASA Contract NAS 9-13305, Environmental Research and Technology, Inc., Concord, Mass., 92 pp.
4. Barnes, P. W. and Reimnitz, E.: 1973, ?New Insights into the Influence of Ice on the Coastal Marine Environment of the Beafort Sea, Alaska?, SSRERTs,NASA SP-327, 1307.
5. Baumagardner, M. F., Henderson, J. A., Jr., and LARS staff: 1974, ?Mapping Soils, Crops and Rangelands by Machine Analysis of Multi-Temporal ERTS-1 Data?, TERTSS,NASA SP-351, 205.