00629naa a2200253 a 450000100080000000500110000800800410001910000220006024500580008226000090014065000090014965000150015865000110017365000130018465000090019765000150020665000160022165300150023765300120025265300140026470000180027870000160029677300630031218000432017-04-24       1987    bl ---       0--  u    #d1 aABDEL-MAGID, A.H.  aSoil and vegetation responses to simulated trampling.  c1987  asoil  avegetation  aManejo  aPastagem  aSolo  aTratamento  aVegetação  aManagement  aPasture  aTreatment1 aTRLICA, M. J.1 aHART, R. H.  tJournal Range Managementgv.40, n.4, p.303-306, July 1987.