TY  - RPRT
TI  - Arizona Vegetation Resource Inventory (AVRI) accuracy assessment
AU  - John Szajgin
AU  - L. R. Pettinger
AU  - D.S. Linden
AU  - D.O. Ohlen
PY  - 1982
DO  - 10.3133/ofr82814
UR  - https://pubs.usgs.gov/publication/ofr82814
ID  - ofr82814
ER  -