Gone barefoot lately?
J R
JR
Stilgoe
D017753:Ecosystem; D004781:Environmental Exposure / Q000517:prevention & control*; D004782:Environmental Health; D015386:Hazardous Substances / Q000633:toxicity*; D006801:Humans; D008019:Life Style; D019368:Nature; D014481:United States
D015386:Hazardous Substances