TY  - RPRT
TI  - Land-cover sampling designs, data-collection procedures, and land-cover data for the Central Nebraska Basins, 1993-94
AU  - R. B. Zelt
AU  - J. T. Dugan
AU  - M.S. Kelley
PY  - 1995
DO  - 10.3133/ofr95166
UR  - https://pubs.usgs.gov/publication/ofr95166
ID  - ofr95166
ER  -