TY  - RPRT
TI  - Analysis of urban residential environments using color infrared aerial photography; an examination of socioeconomic variables and physical characteristics of selected areas in the Los Angeles basin
AU  - Robert H. Mullens
AU  - Leslie W. Senger
PY  - 1969
DO  - 10.3133/ofr69178
UR  - https://pubs.usgs.gov/publication/ofr69178
ID  - ofr69178
ER  -