00466    a2200133   4500020001500000082001500015100002900030245006700059260007800126300001600204440003700220650001800257650005700275  a9061640970  a631.4bSOI  aZinck, J. Alfred  eed.   aSoil survey bperspectives and strategies for the 21st century  aRomebFood and Agriculture Organization of the United Nationsc1995g1995  a128p.c30cm  aWorld soil resources reports  80  aSoil sciences  aSpecific techniques; apparatus, equipment, materials