%0 Journal Article %A Rattan Lal %T Societal value of soil carbon %D 2014 %R 10.2489/jswc.69.6.186A %J Journal of Soil and Water Conservation %P 186A-192A %V 69 %N 6 %U https://www.jswconline.org/content/jswc/69/6/186A.full.pdf