00429nam a2200157 a 450000100080000000500110000800800410001910000220006024500640008226000320014665000130017865000170019165000230020870000210023170000190025219526742019-10-10       2012    bl uuuu     u00u1 u    #d1 aPEDREIRA, B. C. e  aPastagens em sistemas silvipastoris.h[electronic resource]  aPiracicaba: Agripointc2012  aPastagem  aSilvicultura  aSistema de pastejo1 aGUARDA, V. D. A.1 aPORTELA, J. N.