00573nam a2200181 a 450000100080000000500110000800800410001910000200006024500650008026000680014530000090021349000520022265000220027465000230029665300270031965300280034670000170037412916632000-04-18       1999    bl uuuu     u0uu1 u    #d1 aWILLIAMS, R. S.  aWater repellents and water-repellent preservatives for wood.  aMadison: USDA, Forest Service. Forest Products Laboratoryc1999  a12p.  a(USDA. For. Serv. Gen. Tech. Rep. FPL-GTR-109).  awood preservation  awood preservatives  aPreservacao de madeira  aPreservativo da madeira1 aFEIST, W. C.