TY  - RPRT
TI  - Proceedings of a workshop on data bases and geographic information systems for refuges in Region 1, U.S. Fish and Wildlife Service
AU  - D. B. Hamilton
AU  - J. E. Roelle
PY  - 1994
UR  - https://pubs.usgs.gov/publication/70129545
ID  - 70129545
ER  -