00431     2200145   4500001002100000008004100021035002000062245007400082100002100156260004100177084002400218082001500242650001400257990001400271INLIS000000000026258                                   eng    a0010-0417008739  aGuidelines for modern resource management : Soil - land - water - air  aGreenland, David  aColumbus :bCharles E. Merril,c1983  a658.002 02 Gre g -1  a658.002 02  aMANAJEMEN  a303289112