01339naa a22003497a 4500001001000000003000900010005001700019007000300036008003400039040005400073041000900127072000800136090001800144100001800162100002000180111008500200245005100285246004900336246005300385260003700438500011400475650000900589650002300598650001500621650001100636650001300647773011100660909003600771942001400807999001900821952014900840BR8401277BR-BrBNA20240918175422.0ta230509b bl.||||| |||| 00| 0 por d aBR-BrBNAbporcBiblioteca Nacional de Agricultura a(Pt) aT00 aT00 BR84012771 aPerez, M.E.B.1 aDexheimer, M.A.1 a2. Seminario Tecnico sobre Meio AmbientecSao Paulo, SP (Brazil)d15-17 Aug 19831 aNovo agente floculante para tratamento de agua1 a[A new flocculant agent for water treatment]1 a[Annals of the 2. Expert Seminar on Environment]3 aSao Paulo, SP (Brasil): c1983.  aAnais do 2. Seminario Tecnico sobre Meio Ambiente Sao Paulo, SP (Brasil): 1983. p. 112-123 (BR8401277-AM)T00  aAGUA aTRATAMENTO DA AGUA aFLOCULACAO aTANINO aPOLUICAO0 tAnais do 2. Seminario Tecnico sobre Meio AmbientewT00 BR8401277gSao Paulo, SP (Brasil), 1983. p. 112-123 a202404bLuciac55dLucia Elande cAM2AGRIS c316605d316605 002AGRIS40708Acervo Gerala41918b41918cAgrobasel0o3862 BR8401269r2024-05-20t01yAM10d2024-04-11ePortaria Interministerial nÂș 164/94