Spatial data sets for environmental assessment
Subtitle: towards bridging the data gap
By: ashbindu Singh, Eugene A. Fosnight, Russell Rykhus.
Contributors: Fosnight, Eugene A.; Rykhus, Russell.; United Nations. Environment Programme. Division of Environmental Information and Assessment.; United States. Geological Survey.
Series: Environment information and assessment technical report -- 4; UNEP/DEIA/TR.97-4
Publisher: UNEP/USGS
Published: 1997
Place of publication: [Nairobi]
Language: eng
Number of pages: 66
Notes: At foot of title page: Division of Environmental Information and Assessment, United Nations Environment Programme; EROS Data Center, National Mapping Division, United States Geological Survey.

Includes bibliographical references.