004100000a22001690004500060000800000082001200008100001800020100001700038100001700055245004200072260002000114260000900134300000800143490003200151490002900183650002800212  a115  aACIAR 2  aCraswell, E T  aNallana, L G  aRemenyi, J V  aSoil erosion management : proceedings  aCanberra, ACIAR  c1984  a132  a6cACIAR proceedings series  aACIAR proceedings series  aSoil erosion- Mangement