00365nam a2200157 a 450000100080000000500110000800800410001910000170006024500280007726000430010530000080014865300100015665300120016665300090017865300200018710123062000-05-29               bl uuuu     u0uu1 u    #d1 aBUFFON, R.L.  aSilo e silagem, custos.  aFlroianopolis, SC: Acaresc, [19--].c0  a4p.  aCUSTO  aSILAGEM  aSILO  aSILO TRINCHEIRA