TY - RPRT TI - Land use and land cover digital data AU - Robin G. Fegeas AU - Robert W. Claire AU - Stephen C. Guptill AU - K. Eric Anderson AU - Cheryl A. Hallam PY - 1983 DO - 10.3133/ofr8222 UR - https://pubs.usgs.gov/publication/ofr8222 ID - ofr8222 ER -