00819nam a2200217 a 450000100080000000500110000800800410001910000150006024501380007526002000021330000150041350000660042865000110049465000120050565000170051765000090053465300110054365300220055465300120057665300130058813097002016-01-27       2003    bl uuuu     u00u1 u    #d1 aAHRENS, S.  aAdministrative limitations on the use of Hills, Mountains and Steep country for production forestry in Brazil.h[electronic resource]  aIn: INTERNATIONAL CONFERENCE NATURAL AND SOCIO-ECONOMIC EFFECTS OF EROSION CONTROL IN MOUNTAINOUS REGIONS, 2002, Belgrade. Proceedings. Belgrade: University of Belgrade, Faculty of Forestryc2003  ap. 441-445  aEditores: Miodrag Zlatic; Stanimir Kostadinov; Nada Dragovic.  aBrazil  aErosão  aLegislação  aSolo  aBrasil  aCódigo florestal  aDeclive  aMontanha