00734cam a22001934a 4500 9251055114 DLC 631 FOO 2006 A036 Or. World reference base for soil resources, 2006 : a framework for international classification, correlation, and communication. 2006 ed. Rome : Food and Agriculture Organization of the United Nations, 2006. ix, 128 p. ; 30 cm. World soil resources reports, Soils Food and Agriculture Organization of the United Nations. http://www.loc.gov/catdir/toc/fy0710/2006484408.html http://www.fao.org/AG/AGL/agll/wrb/doc/wrb2006final.pdf EK 11353 11353 0 0 0 631_000000000000000_FOO_2006_A036_OR 0 59041 LBA LBA A036 2017-08-01 631 FOO 2006 A036 Or. RUA060250 2017-08-01 2017-08-01 EK